url string | fetch_time int64 | content_mime_type string | warc_filename string | warc_record_offset int32 | warc_record_length int32 | text string | token_count int32 | char_count int32 | metadata string | score float64 | int_score int64 | crawl string | snapshot_type string | language string | language_score float64 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
https://www.jiskha.com/questions/6776/find-the-slope-and-y-intercept-of-the-graph-of-the-equation-explain-each-step-and-how-you | 1,582,587,298,000,000,000 | text/html | crawl-data/CC-MAIN-2020-10/segments/1581875145989.45/warc/CC-MAIN-20200224224431-20200225014431-00048.warc.gz | 774,949,024 | 5,096 | # math
find the slope and y-intercept of the graph of the equation. explain each step and how you got it.
12x + 4y= 24
-first you move the 12x to the other side of the equation to isolate the 4y
-Divide the whole equation by 4 to give a single y
-this gives you y=-3x+6
-the slope is -3 because your "m" term is the s... | 1,053 | 3,443 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.0625 | 4 | CC-MAIN-2020-10 | latest | en | 0.924512 |
https://learn.careers360.com/school/question-if-x2-3-then-the-value-of-x2-1-x2-17601/ | 1,623,582,122,000,000,000 | text/html | crawl-data/CC-MAIN-2021-25/segments/1623487608702.10/warc/CC-MAIN-20210613100830-20210613130830-00131.warc.gz | 338,720,592 | 111,347 | # If x=2-?3 then the value of x^2+1/x^2 =
$\begin{array}{l}\frac{1}{x\ }=\frac{1}{2-\sqrt{3}}=\frac{2+\sqrt{3}}{\left(2+\sqrt{3}\right)\left(2-\sqrt{3}\right)}=2+\sqrt{3}\\ \\ \text{Now,}\\ x^2+\frac{1}{x^2}=\left(x+\frac{1}{x}\right)^2-2\\ \\ \Rightarrow x^2+\frac{1}{x^2}=\left(2-\sqrt{3}+2+\sqrt{3}\right)-2=16-2=14.... | 387 | 1,222 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.671875 | 4 | CC-MAIN-2021-25 | latest | en | 0.572872 |
http://www.jiskha.com/members/profile/posts.cgi?name=bb&page=8 | 1,386,901,686,000,000,000 | text/html | crawl-data/CC-MAIN-2013-48/segments/1386164819343/warc/CC-MAIN-20131204134659-00079-ip-10-33-133-15.ec2.internal.warc.gz | 395,901,611 | 2,955 | Thursday
December 12, 2013
# Posts by bb
Total # Posts: 104
Algebra
The denominator of a fraction is 2 less than twice the numberator. If the numerator is decreased by 2 and the denominator is increased by 3, the resulting fraction simplifies to 1/3. Find the original fraction. Have no idea what to do.
algebra2
Sup... | 451 | 1,467 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.734375 | 4 | CC-MAIN-2013-48 | latest | en | 0.87913 |
https://algebra-answer.com/tutorials-2/greatest-common-factor/irrational-numbers-2.html | 1,642,719,331,000,000,000 | text/html | crawl-data/CC-MAIN-2022-05/segments/1642320302706.62/warc/CC-MAIN-20220120220649-20220121010649-00604.warc.gz | 154,330,951 | 8,008 | # Irrational Numbers
A. Rational Numbers
1. Before we discuss irrational numbers, it would probably be a good idea to define rational
numbers.
Definition: Rational Number A rational number is a number that can be written as a ratio (i.e. fraction) a/b, where a and b are integers (and b ≠ 0 ).
2. Examples of ration... | 1,626 | 6,593 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.40625 | 4 | CC-MAIN-2022-05 | latest | en | 0.892827 |
https://www.physicsforums.com/threads/friction-in-non-uniform-circular-motion-of-a-car.813089/ | 1,518,912,483,000,000,000 | text/html | crawl-data/CC-MAIN-2018-09/segments/1518891808539.63/warc/CC-MAIN-20180217224905-20180218004905-00771.warc.gz | 948,285,267 | 18,752 | # Friction in non-uniform circular motion of a car
Tags:
1. May 10, 2015
### Chaos_Theory
Hi guys...
So i searched the net for 2 whole days and found a couple of topics on how static friction is responsible for creating the force required to keep the body moving in a circle.. Friction points towards the center of t... | 1,749 | 8,208 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.6875 | 4 | CC-MAIN-2018-09 | longest | en | 0.939133 |
https://www.calculatoratoz.com/en/inradius-of-hexadecagon-given-side-calculator/Calc-11896 | 1,637,999,485,000,000,000 | text/html | crawl-data/CC-MAIN-2021-49/segments/1637964358153.33/warc/CC-MAIN-20211127073536-20211127103536-00001.warc.gz | 781,492,481 | 31,865 | ## Credits
Walchand College of Engineering (WCE), Sangli
Shweta Patil has created this Calculator and 1000+ more calculators!
Nishan Poojary has verified this Calculator and 400+ more calculators!
STEP 0: Pre-Calculation Summary
Formula Used
ri = ((1+sqrt(2)+sqrt(2*(2+sqrt(2))))/2)*S
This formula uses 1 Functions, 1 ... | 882 | 3,183 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.125 | 4 | CC-MAIN-2021-49 | latest | en | 0.770279 |
http://betterlesson.com/common_core/browse/55/ccss-math-content-1-oa-c-5-relate-counting-to-addition-and-subtraction-e-g-by-counting-on-2-to-add-2 | 1,487,679,484,000,000,000 | text/html | crawl-data/CC-MAIN-2017-09/segments/1487501170708.51/warc/CC-MAIN-20170219104610-00359-ip-10-171-10-108.ec2.internal.warc.gz | 30,512,122 | 26,638 | ## Relate counting to addition and subtraction (e.g., by counting on 2 to add 2).
26 Lesson(s)
### Building Towers
1st Grade Math » Unit: Counting & Comparing
1st Grade Math » Unit: Counting & Comparing
Waitsfield, VT
Environment: Suburban
Big Idea:
Standards:
Favorites (13)
Resources (15)
Reflections (2)
### ... | 975 | 3,802 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.765625 | 4 | CC-MAIN-2017-09 | latest | en | 0.816003 |
https://converter.ninja/length/meters-to-decimeters/160-m-to-dm/ | 1,601,431,813,000,000,000 | text/html | crawl-data/CC-MAIN-2020-40/segments/1600402101163.62/warc/CC-MAIN-20200930013009-20200930043009-00479.warc.gz | 306,497,820 | 5,354 | # 160 meters in decimeters
## Conversion
160 meters is equivalent to 1600 decimeters.[1]
## Conversion formula How to convert 160 meters to decimeters?
We know (by definition) that: $1\mathrm{m}=10\mathrm{dm}$
We can set up a proportion to solve for the number of decimeters.
$1 m 160 m = 10 dm x dm$
Now,... | 313 | 1,139 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 6, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.25 | 4 | CC-MAIN-2020-40 | latest | en | 0.775897 |
https://stats.stackexchange.com/questions/161489/predicting-the-winner-of-a-contest-given-history/161873 | 1,579,348,851,000,000,000 | text/html | crawl-data/CC-MAIN-2020-05/segments/1579250592565.2/warc/CC-MAIN-20200118110141-20200118134141-00348.warc.gz | 665,863,383 | 32,913 | Predicting the winner of a contest, given history
In one of the online games I play, there's a daily contest where users can make bets. I'm hoping I can place more profitable bets by analyzing the contest's history :) (Though really I just wanna crack this problem; it's been bugging me for a while xP)
Here's what we ... | 1,553 | 5,897 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.734375 | 4 | CC-MAIN-2020-05 | latest | en | 0.952299 |
https://www.numbersaplenty.com/78253 | 1,670,666,400,000,000,000 | text/html | crawl-data/CC-MAIN-2022-49/segments/1669446710421.14/warc/CC-MAIN-20221210074242-20221210104242-00459.warc.gz | 994,451,136 | 3,482 | Search a number
78253 = 721597
BaseRepresentation
bin10011000110101101
310222100021
4103012231
510001003
61402141
7444100
oct230655
9128307
1078253
115387a
1239351
1329806
1420737
15182bd
78253 has 6 divisors (see below), whose sum is σ = 91086. Its totient is φ = 67032.
The previous prime is 78241. The next prime is... | 589 | 1,878 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.515625 | 4 | CC-MAIN-2022-49 | latest | en | 0.888385 |
https://franklycurious.com/wp/2017/01/03/ | 1,696,346,503,000,000,000 | text/html | crawl-data/CC-MAIN-2023-40/segments/1695233511106.1/warc/CC-MAIN-20231003124522-20231003154522-00366.warc.gz | 287,935,512 | 21,598 | # Countable Infinity and Rick and Morty
When it comes to math, I think it is best that I assume everyone is really ignorant. So forgive me for going over some really basic ideas about infinity. But I have good reasons for doing this. Some time ago, I wrote, Infinity Is Not a Number. In it, I discuss how the great Chri... | 1,342 | 5,811 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.03125 | 4 | CC-MAIN-2023-40 | latest | en | 0.956626 |
https://justaaa.com/statistics-and-probability/1136842-jans-hypothesis-h-is-that-her-car-needs-a-new | 1,721,646,099,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763517846.73/warc/CC-MAIN-20240722095039-20240722125039-00682.warc.gz | 284,849,966 | 9,316 | Question
Jan's hypothesis H is that her car needs a new transmission belt, and the potential evidence...
Jan's hypothesis H is that her car needs a new transmission belt, and the potential evidence E is that her mechanic has said that it probably does. Which of the following cases would be a case where observing E wo... | 539 | 1,986 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.09375 | 4 | CC-MAIN-2024-30 | latest | en | 0.947718 |
https://math.stackexchange.com/questions/3993206/finding-the-center-of-mass-of-a-composite-lamina/3993226 | 1,660,884,412,000,000,000 | text/html | crawl-data/CC-MAIN-2022-33/segments/1659882573623.4/warc/CC-MAIN-20220819035957-20220819065957-00664.warc.gz | 364,856,271 | 65,293 | # Finding the center of mass of a composite lamina
The following lamina is given and I have to find the distance from center of mass from AB and AC
I started by splitting the lamina into two shapes, one rectangle of width $$4a$$ height $$5a$$ and one of height $$3a$$ and width $$3a$$ which is a square.
$$\because \b... | 536 | 1,510 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.1875 | 4 | CC-MAIN-2022-33 | latest | en | 0.80187 |
http://math.stackexchange.com/questions/45801/simple-proof-of-the-binomial-theorem-for-mathbbr | 1,469,724,129,000,000,000 | text/html | crawl-data/CC-MAIN-2016-30/segments/1469257828286.80/warc/CC-MAIN-20160723071028-00164-ip-10-185-27-174.ec2.internal.warc.gz | 159,077,656 | 17,637 | # Simple proof of the Binomial Theorem for $\mathbb{R}$ [closed]
I have noticed that two of the math books used in high school goes about the binomial theorem in this way:
1. Prove it on integers using induction
2. Generalize it and use it in proofs needed to develop calculus
3. Use calculus to prove the binomial the... | 1,089 | 3,677 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.59375 | 4 | CC-MAIN-2016-30 | latest | en | 0.935742 |
https://oeis.org/A335599 | 1,716,998,768,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971059246.67/warc/CC-MAIN-20240529134803-20240529164803-00676.warc.gz | 377,286,780 | 4,748 | The OEIS mourns the passing of Jim Simons and is grateful to the Simons Foundation for its support of research in many branches of science, including the OEIS.
The OEIS is supported by the many generous donors to the OEIS Foundation.
Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
A335599 Seque... | 1,020 | 2,415 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.703125 | 4 | CC-MAIN-2024-22 | latest | en | 0.620375 |
https://fr.scribd.com/doc/310274670/final-project-part-1 | 1,568,844,002,000,000,000 | text/html | crawl-data/CC-MAIN-2019-39/segments/1568514573368.43/warc/CC-MAIN-20190918213931-20190918235931-00167.warc.gz | 494,641,550 | 76,978 | Vous êtes sur la page 1sur 7
# Airline Revenue An airline company flies about 25,000 passengers from J.F.K.
NY to Canada monthly at \$530 per round trip ticket. Current market research
predicts that for each \$5 increase in ticket price the number of passengers will
drop by 150.With this information we can determine ... | 3,799 | 13,529 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.125 | 4 | CC-MAIN-2019-39 | latest | en | 0.946365 |
https://www.thestudentroom.co.uk/showthread.php?t=4488112 | 1,542,152,381,000,000,000 | text/html | crawl-data/CC-MAIN-2018-47/segments/1542039741510.42/warc/CC-MAIN-20181113215316-20181114001316-00196.warc.gz | 996,798,256 | 42,674 | You are Here: Home >< Maths
Why can you take centre of mass calculations from any point? watch
Announcements
1. I'm trying to understand finding the centre of mass of say three particles but I can't wrap my head around why the formula works - is it linked to moments in some way as you multiply force by distance? My m... | 1,763 | 7,584 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.28125 | 4 | CC-MAIN-2018-47 | latest | en | 0.975108 |
http://www.gradesaver.com/textbooks/math/precalculus/precalculus-mathematics-for-calculus-7th-edition/chapter-1-section-1-3-algebraic-expressions-1-3-exercises-page-33/27 | 1,524,476,634,000,000,000 | text/html | crawl-data/CC-MAIN-2018-17/segments/1524125945940.14/warc/CC-MAIN-20180423085920-20180423105920-00559.warc.gz | 416,432,012 | 13,655 | ## Precalculus: Mathematics for Calculus, 7th Edition
6$x^2$ + 7x - 5
The FOIL method stands for First, Outside, Inside, Last. This means you multiply the first term of each binomial together, in this instance 3x and 2x, giving 6$x^2$. Next you multiply the two "Outside" terms, meaning the first term of the first expr... | 213 | 718 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.1875 | 4 | CC-MAIN-2018-17 | latest | en | 0.872205 |
https://mathematica.stackexchange.com/questions/23955/how-to-find-the-index-of-a-square-matrix-in-mathematica-quickly | 1,719,099,710,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198862420.91/warc/CC-MAIN-20240622210521-20240623000521-00005.warc.gz | 325,786,022 | 51,521 | # How to find the index of a square matrix in Mathematica quickly?
Let $A$ be an $n\times n$ complex matrix. The smallest nonnegative integer $k$ such that $\mathrm{rank}(A^{k+1})=\mathrm{rank}(A^{k})$, is the index fo $A$ and denoted by $\mathrm{Ind}(A)$. I would like to compute $\mathrm{Ind}(A)$ quickly in Mathemati... | 5,592 | 17,165 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.625 | 4 | CC-MAIN-2024-26 | latest | en | 0.859799 |
https://nrich.maths.org/public/leg.php?code=-333&cl=2&cldcmpid=38 | 1,568,937,800,000,000,000 | text/html | crawl-data/CC-MAIN-2019-39/segments/1568514573759.32/warc/CC-MAIN-20190919224954-20190920010954-00319.warc.gz | 613,615,650 | 9,727 | # Search by Topic
#### Resources tagged with Investigations similar to 3 Rings:
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### Halloween Investigation
##### Age 7 to 11 Challenge Level:
Ana and Ross looked in a trunk in the attic. They found old cloaks and gowns, hats and masks. How many possible costume... | 2,254 | 9,784 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.609375 | 4 | CC-MAIN-2019-39 | latest | en | 0.935546 |
https://studydaddy.com/question/what-does-the-empirical-rule-also-called-the-68-95-99-7-rule-tell-you-about-the | 1,556,260,565,000,000,000 | text/html | crawl-data/CC-MAIN-2019-18/segments/1555578760477.95/warc/CC-MAIN-20190426053538-20190426075538-00468.warc.gz | 555,942,229 | 9,982 | Waiting for answer This question has not been answered yet. You can hire a professional tutor to get the answer.
QUESTION
# What does the Empirical Rule (also called the 68-95-99.7 Rule) tell you about the approximate probabilities for normally distributed values?
It has everything to do with standard deviation sigm... | 378 | 1,517 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.921875 | 4 | CC-MAIN-2019-18 | longest | en | 0.948723 |
https://brainly.in/question/143130 | 1,484,674,572,000,000,000 | text/html | crawl-data/CC-MAIN-2017-04/segments/1484560279933.49/warc/CC-MAIN-20170116095119-00212-ip-10-171-10-70.ec2.internal.warc.gz | 806,528,266 | 10,268 | # The diameter of the wheel of a bicycle is 0.45 metre. find the speed of the cycle if the wheel makes 350 revolutions per minute
2
by archisaha1
2015-07-05T01:00:05+05:30
Given, d= 45/100=9/20 m
No. of revolutions/min=350
Now, C=πd
=22*9/7*20=11*9/7*10=99/70 m
Therefore, the cycle covers 99/70 * 350 m per minute=495... | 271 | 735 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.03125 | 4 | CC-MAIN-2017-04 | latest | en | 0.829435 |
http://circuit-simulation.net/example2.html | 1,621,079,149,000,000,000 | text/html | crawl-data/CC-MAIN-2021-21/segments/1620243991801.49/warc/CC-MAIN-20210515100825-20210515130825-00397.warc.gz | 11,417,808 | 4,884 | ## Derivation of System Equations
The electrical network of example 2 is shown above. The elaborated network consists of $$l = 34$$ branches and $$k = 9$$ nodes.
The proper tree corresponding to the electrical network is shown above. Since capacitors $$C_{TG1}$$, $$C_{OUTN4}$$, $$C_{INP4}$$, $$C_{OUTN1}$$, $$C_{INP3}... | 5,206 | 10,895 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 2, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.546875 | 4 | CC-MAIN-2021-21 | latest | en | 0.603158 |
http://mathhelpforum.com/differential-geometry/205619-radius-convergence-complex-power-series-print.html | 1,527,302,883,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794867277.64/warc/CC-MAIN-20180526014543-20180526034532-00012.warc.gz | 186,809,183 | 3,528 | # Radius of Convergence for Complex Power Series
• Oct 18th 2012, 10:51 AM
Ant
Radius of Convergence for Complex Power Series
I'm trying to find the Radius of Convergence of a complex power series, and I can see that I can use the Ratio test (i.e. the limit of a_{n}/a_{n+1} exists). However, the first coefficient, a_{... | 818 | 3,086 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.546875 | 4 | CC-MAIN-2018-22 | latest | en | 0.898553 |
http://laughmaths.blogspot.com/2016/03/diffusion-of-dead-epilogue-part-1.html | 1,527,148,450,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794866107.79/warc/CC-MAIN-20180524073324-20180524093324-00107.warc.gz | 163,992,530 | 15,193 | ## Saturday, 5 March 2016
### Diffusion of the dead - Epilogue. Part 1, Horror Battle Royale.
Having written and published the article on zombie invasion I thought the story would end there. Of course the media picked it up and I had my 15 minutes of fame on the radio and TV. However, it appears I was very wrong. A P... | 1,226 | 5,240 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.625 | 4 | CC-MAIN-2018-22 | latest | en | 0.959844 |
https://www.calculatestudy.com/arc-length-calculator | 1,721,513,162,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763517541.97/warc/CC-MAIN-20240720205244-20240720235244-00836.warc.gz | 590,116,401 | 11,602 | ## Arc Length Calculator
An Arc Length Calculator is a mathematical tool used to calculate the length of an arc on a circle, given the measure of the central angle and the radius of the circle.
Desktop
Enter the radius of the circle and the central angle in degrees, then click the Calculate button.
Desktop
Desktop... | 2,401 | 9,447 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.625 | 5 | CC-MAIN-2024-30 | latest | en | 0.852642 |
https://www.cliffsnotes.com/study-guides/basic-math/basic-math-and-pre-algebra/decimals/decimal-computation | 1,527,032,447,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794864999.62/warc/CC-MAIN-20180522225116-20180523005116-00290.warc.gz | 721,244,978 | 24,161 | ## Decimal Computation
You should become efficient in using the four basic operations involving decimals—addition, subtraction, multiplication, and division.
To add or subtract decimals, just line up the decimal points and then add or subtract in the same manner you would add or subtract whole numbers.
##### Example... | 345 | 1,469 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.46875 | 4 | CC-MAIN-2018-22 | longest | en | 0.845216 |
https://www.physicsforums.com/threads/riverboat-problem.78335/ | 1,544,691,905,000,000,000 | text/html | crawl-data/CC-MAIN-2018-51/segments/1544376824601.32/warc/CC-MAIN-20181213080138-20181213101638-00507.warc.gz | 1,001,871,926 | 15,034 | # Homework Help: Riverboat Problem
1. Jun 7, 2005
### AnthonyC
"The river is 50.0 m wide, and flows east at 3 m/s. A boat that can travel on still water at 5 m/s heads in a direction that allows it to cross the river perpendicular to the shore."
Based on this wording, this is the diagram that I came up with, though... | 846 | 2,992 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.9375 | 4 | CC-MAIN-2018-51 | latest | en | 0.942803 |
https://ssvconference.com/electricity-generation/quick-answer-how-does-voltage-affect-the-current-of-electricity-that-flows-through-an-object.html | 1,685,472,682,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224646076.50/warc/CC-MAIN-20230530163210-20230530193210-00590.warc.gz | 580,011,814 | 19,082 | # Quick Answer: How does voltage affect the current of electricity that flows through an object?
Contents
The relationship between current, voltage and resistance is expressed by Ohm’s Law. This states that the current flowing in a circuit is directly proportional to the applied voltage and inversely proportional to ... | 711 | 3,813 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.765625 | 4 | CC-MAIN-2023-23 | latest | en | 0.94032 |
https://skyciv.com/education/explaining-degrees-of-freedom/ | 1,721,235,918,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763514789.19/warc/CC-MAIN-20240717151625-20240717181625-00591.warc.gz | 460,823,677 | 35,159 | In Structural Analysis, the term degrees of freedom is extremely important yet often misunderstood. Degrees of freedom refers to the 6 possible movements that can occur at a point and whether or not these movements are free to move or are restrained. Although that might seem like a lot of jargon, it will become better ... | 599 | 2,636 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.28125 | 4 | CC-MAIN-2024-30 | latest | en | 0.960036 |
https://www.k12opened.com/ebooks/math/msmath_coordinateplanes/index.html | 1,695,530,613,000,000,000 | text/html | crawl-data/CC-MAIN-2023-40/segments/1695233506559.11/warc/CC-MAIN-20230924023050-20230924053050-00509.warc.gz | 940,143,129 | 2,019 | www.k12handhelds.com
Phone: 800-679-2226
Developed in conjunction with Monroe 2-Orleans BOCES.
# Coordinate Planes
Graphs are drawn on a grid called a coordinate plane. Grids, or coordinate planes, are also used for maps. The different squares on the grid are numbered so that they can be used to identify where diffe... | 446 | 1,901 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.46875 | 4 | CC-MAIN-2023-40 | latest | en | 0.89144 |
https://www.gradesaver.com/textbooks/science/physics/essential-university-physics-volume-1-3rd-edition/chapter-2-exercises-and-problems-page-30/75 | 1,685,330,524,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224644574.15/warc/CC-MAIN-20230529010218-20230529040218-00490.warc.gz | 858,425,936 | 12,134 | ## Essential University Physics: Volume 1 (3rd Edition)
We know that the initial relative speed is $v_i=80-25=55\frac{Km}{h}=15.28\frac{m}{s}$ Now, we can find the final relative speed as follows $v_f^2=v_i^2-2ax$ We plug in the known values to obtain: $v_f^2=(15.28)^2+(2)(-2.1)(50)=23.41$ $v_f=4.8\frac{m}{s}$ | 121 | 312 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.609375 | 4 | CC-MAIN-2023-23 | latest | en | 0.702996 |
https://ip-numaram.com/variable-288 | 1,675,631,174,000,000,000 | text/html | crawl-data/CC-MAIN-2023-06/segments/1674764500288.69/warc/CC-MAIN-20230205193202-20230205223202-00512.warc.gz | 349,824,220 | 5,031 | # Art of problem solving intermediate algebra
Looking for Art of problem solving intermediate algebra? Look no further! We can solve math word problems.
## The Best Art of problem solving intermediate algebra
Keep reading to learn more about Art of problem solving intermediate algebra and how to use it. In other wor... | 572 | 2,958 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.125 | 4 | CC-MAIN-2023-06 | latest | en | 0.946473 |
https://metanumbers.com/51433 | 1,638,529,776,000,000,000 | text/html | crawl-data/CC-MAIN-2021-49/segments/1637964362619.23/warc/CC-MAIN-20211203091120-20211203121120-00273.warc.gz | 468,905,533 | 7,334 | # 51433 (number)
51,433 (fifty-one thousand four hundred thirty-three) is an odd five-digits composite number following 51432 and preceding 51434. In scientific notation, it is written as 5.1433 × 104. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 48,708 positive int... | 1,479 | 4,228 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.703125 | 4 | CC-MAIN-2021-49 | latest | en | 0.815635 |
https://apcentral.collegeboard.org/courses/ap-statistics/course | 1,656,905,127,000,000,000 | text/html | crawl-data/CC-MAIN-2022-27/segments/1656104293758.72/warc/CC-MAIN-20220704015700-20220704045700-00626.warc.gz | 159,662,785 | 16,346 | beginning of content:
AP Daily and AP Classroom
Short, searchable AP Daily videos can be assigned alongside topic questions to help you cover all course content, skills, and task models, and check student understanding. Unlock progress checks so students can demonstrate their knowledge and skills unit by unit and use ... | 724 | 3,557 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.40625 | 4 | CC-MAIN-2022-27 | latest | en | 0.899863 |
https://goprep.co/ex-16.4-q4-how-many-words-can-be-formed-out-of-the-letters-i-1nl4mg | 1,606,563,671,000,000,000 | text/html | crawl-data/CC-MAIN-2020-50/segments/1606141195417.37/warc/CC-MAIN-20201128095617-20201128125617-00444.warc.gz | 312,761,193 | 50,935 | Q. 44.3( 3 Votes )
# How many words can be formed out of the letters of the word, ‘ORIENTAL,’ so that the vowels always occupy the odd places?
Given: the word is ‘ORIENTAL.’
To find: number of arrangements so that the vowels occupy only odd positions
Number of vowels in the word ‘ORIENTAL’ = 4(O, I, E, A)
Number o... | 547 | 2,050 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.78125 | 4 | CC-MAIN-2020-50 | longest | en | 0.839322 |
https://socratic.org/questions/55ba6e8b11ef6b2300511699 | 1,695,349,946,000,000,000 | text/html | crawl-data/CC-MAIN-2023-40/segments/1695233506320.28/warc/CC-MAIN-20230922002008-20230922032008-00546.warc.gz | 604,040,762 | 5,733 | Question #11699
The ratio of ${a}_{n + 1} / {a}_{n}$ is $\frac{3}{2}$.
A geometric progression (os geometric sequence) has terms in a common ratio: ${a}_{n + 1} / {a}_{n}$
In this case, we get $\frac{30}{20} = \frac{3}{2}$.
We can check by also calculating: $\frac{45}{30} = \frac{3 \times 15}{2 \times 15} = \frac{3}{2... | 122 | 322 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 5, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.84375 | 4 | CC-MAIN-2023-40 | latest | en | 0.752175 |
https://gmatclub.com/forum/a-principal-has-four-different-trophies-available-for-display-in-his-290172.html | 1,571,123,163,000,000,000 | text/html | crawl-data/CC-MAIN-2019-43/segments/1570986657586.16/warc/CC-MAIN-20191015055525-20191015083025-00547.warc.gz | 515,532,605 | 143,721 | GMAT Question of the Day - Daily to your Mailbox; hard ones only
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for You... | 618 | 2,347 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.21875 | 4 | CC-MAIN-2019-43 | latest | en | 0.871012 |
https://socratic.org/questions/a-projectile-is-shot-from-the-ground-at-a-velocity-of-15-m-s-at-an-angle-of-5pi- | 1,721,492,324,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763515300.51/warc/CC-MAIN-20240720144323-20240720174323-00326.warc.gz | 475,807,705 | 6,157 | # A projectile is shot from the ground at a velocity of 15 m/s at an angle of (5pi)/12. How long will it take for the projectile to land?
Mar 31, 2017
The time is $= 2.96 s$
#### Explanation:
Resolving in the vertical direction ${\uparrow}^{+}$
initial velocity is $u = v \sin \theta = 15 \cdot \sin \left(\frac{5}{... | 248 | 682 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 10, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.375 | 4 | CC-MAIN-2024-30 | latest | en | 0.721249 |
https://www.smartculture-education.com/post/understanding-significant-figures | 1,701,827,100,000,000,000 | text/html | crawl-data/CC-MAIN-2023-50/segments/1700679100575.30/warc/CC-MAIN-20231206000253-20231206030253-00318.warc.gz | 1,109,727,364 | 204,793 | top of page
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• Wim G
# Understanding Significant Figures
A specific number of significant figures can also be used to approximate numbers (s.f.). The most significant figure in the number 54.36 is 5, which has a value of 50. The 6 is the least significant, as it only carries a value of 6 hundredths of a percent... | 224 | 834 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.78125 | 4 | CC-MAIN-2023-50 | latest | en | 0.910716 |
https://www.iitianacademy.com/sat-math-practice-questions-medium-linear-inequalities-in-one-or-two-variables/ | 1,723,435,425,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722641028735.71/warc/CC-MAIN-20240812030550-20240812060550-00059.warc.gz | 637,664,201 | 42,170 | Digital SAT Math Practice Questions – Medium : Linear inequalities in one or two variables
SAT MAth Practice questions – all topics
• Algebra Weightage: 35% Questions: 13-15
• Linear equations in one variable
• Linear equations in two variables
• Linear functions
• Systems of two linear equations in two variables
• ... | 5,703 | 17,630 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.75 | 5 | CC-MAIN-2024-33 | latest | en | 0.879723 |
https://metanumbers.com/30388 | 1,695,367,768,000,000,000 | text/html | crawl-data/CC-MAIN-2023-40/segments/1695233506339.10/warc/CC-MAIN-20230922070214-20230922100214-00739.warc.gz | 433,568,630 | 7,463 | # 30388 (number)
30388 is an even five-digits composite number following 30387 and preceding 30389. In scientific notation, it is written as 3.0388 × 104. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 14,840 positive integers (up to 30388) that are relatively prime ... | 1,414 | 4,046 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.609375 | 4 | CC-MAIN-2023-40 | latest | en | 0.818334 |
https://chem.libretexts.org/Bookshelves/Introductory_Chemistry/Chemistry_for_Changing_Times_(Hill_and_McCreary)/02%3A_Atoms/2.02%3A_Scientific_Laws_-_Conservation_of_Mass_and_Definite_Proportions | 1,637,981,645,000,000,000 | text/html | crawl-data/CC-MAIN-2021-49/segments/1637964358078.2/warc/CC-MAIN-20211127013935-20211127043935-00154.warc.gz | 246,024,945 | 26,166 | # 2.2: Scientific Laws - Conservation of Mass and Definite Proportions
Learning Objectives
• Explain the law of conservation of mass.
• Explain the law of definite proportions.
## The Law of Conservation of Mass
It may seem as though burning destroys matter, but the same amount, or mass, of matter still exists afte... | 1,515 | 6,084 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.25 | 4 | CC-MAIN-2021-49 | latest | en | 0.938462 |
https://www.esaral.com/q/find-all-pairs-of-consecutive-even-positive-integers-both-of-61527 | 1,716,770,485,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971058984.87/warc/CC-MAIN-20240526231446-20240527021446-00876.warc.gz | 634,773,235 | 11,552 | # Find all pairs of consecutive even positive integers both of
Question:
Find all pairs of consecutive even positive integers both of
which are larger than 8 such that their sum is less than 25.
Solution:
Let the pair of consecutive even positive integers be x and x + 2.
So, it is given that both the integers are... | 306 | 929 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.46875 | 4 | CC-MAIN-2024-22 | latest | en | 0.902945 |
http://www.gradesaver.com/textbooks/math/precalculus/precalculus-mathematics-for-calculus-7th-edition/chapter-1-section-1-4-rational-expressions-1-4-exercises-page-43/26 | 1,524,464,321,000,000,000 | text/html | crawl-data/CC-MAIN-2018-17/segments/1524125945793.18/warc/CC-MAIN-20180423050940-20180423070940-00251.warc.gz | 421,796,053 | 14,026 | ## Precalculus: Mathematics for Calculus, 7th Edition
$\frac{(x-5)}{(x-4)}$
$=\frac{x^2-25}{x^2-16}\times\frac{x+4}{x+5}$ Multiply the two fractions: $=\frac{(x^2-25)(x+4)}{(x^2-16)(x+5)}$ Factorise $x^2-25$: $=\frac{(x-5)(x+5)(x+4)}{(x^2-16)(x+5)}$ Factorise $x^2-16$: $=\frac{(x-5)(x+5)(x+4)}{(x-4)(x+4)(x+5)}$ Simpli... | 181 | 359 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.25 | 4 | CC-MAIN-2018-17 | latest | en | 0.287876 |
https://www.studyadda.com/question-bank/atomic-molecular-and-equivalent-masses_q16/1316/94204 | 1,600,482,508,000,000,000 | text/html | crawl-data/CC-MAIN-2020-40/segments/1600400189928.2/warc/CC-MAIN-20200919013135-20200919043135-00405.warc.gz | 1,091,970,824 | 18,304 | • # question_answer 74.5 g of a metallic chloride contain 35.5 g of chlorine. The equivalent weight of the metal is [CPMT 1986] A) 19.5 B) 35.5 C) 39.0 D) 78.0
wt. of metallic chloride$=74.5$ wt. of chlor... | 180 | 587 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.0625 | 4 | CC-MAIN-2020-40 | latest | en | 0.451272 |
https://electriccoin.co/blog/snark-explain6/ | 1,716,498,502,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971058671.46/warc/CC-MAIN-20240523204210-20240523234210-00644.warc.gz | 183,408,619 | 49,294 | Explaining SNARKs Part VI: The Pinocchio Protocol
<< Part V
In part V we saw how a statement Alice would like to prove to Bob can be converted into an equivalent form in the “language of polynomials” called a Quadratic Arithmetic Program (QAP).
In this part, we show how Alice can send a very short proof to Bob showi... | 2,913 | 9,762 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.640625 | 4 | CC-MAIN-2024-22 | longest | en | 0.854808 |
https://physics.stackexchange.com/questions/161902/fourier-transform-of-1 | 1,582,145,728,000,000,000 | text/html | crawl-data/CC-MAIN-2020-10/segments/1581875144167.31/warc/CC-MAIN-20200219184416-20200219214416-00079.warc.gz | 502,501,100 | 30,609 | # Fourier Transform of 1 [closed]
Consider the following convention for defining the Fourier transform
$\hat{f}(\omega) = \int f(x) e^{-2 \pi i x \omega } d\omega$.
Why is the Fourier transform of 1 equal to $\delta(\omega)$. Loosely, I see that when $\omega \neq 0$ the integral will be zero and when $\omega = 0$ th... | 1,081 | 3,743 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.53125 | 4 | CC-MAIN-2020-10 | latest | en | 0.804469 |
https://www.mathcelebrity.com/1unk.php?num=2y%5E2%3D50&pl=Solve | 1,708,838,527,000,000,000 | text/html | crawl-data/CC-MAIN-2024-10/segments/1707947474581.68/warc/CC-MAIN-20240225035809-20240225065809-00738.warc.gz | 894,099,031 | 10,527 | ##### Enter Equation or Inequality
Solve the following equation
2y^2=50
2y2 = 50
##### Divide each side of the equation by 2
2y2 2
=
50 2
y2 = 50 2
y = √50 √2
Using our radical expression calculator, we can simplify this
y2 = 25
y2= √25
y= = ±√25
##### Simplify √25
If you use a guess and check metho... | 322 | 877 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.375 | 4 | CC-MAIN-2024-10 | latest | en | 0.86079 |
https://www.numere-romane.ro/cum_se_scrie_numarul_arab_cu_numerale_romane.php?nr_arab=223475&nr_roman=(C)(C)(X)(X)MMMCDLXXV&lang=en | 1,627,968,563,000,000,000 | text/html | crawl-data/CC-MAIN-2021-31/segments/1627046154420.77/warc/CC-MAIN-20210803030201-20210803060201-00038.warc.gz | 920,543,873 | 9,821 | # Convert number: 223,475 in Roman numerals, how to write?
## Latest conversions of Arabic numbers to Roman numerals
223,475 = (C)(C)(X)(X)MMMCDLXXV Aug 03 05:29 UTC (GMT) 858,858 = (D)(C)(C)(C)(L)(V)MMMDCCCLVIII Aug 03 05:29 UTC (GMT) 76,796 = (L)(X)(X)(V)MDCCXCVI Aug 03 05:29 UTC (GMT) 977,664 = (C)(M)(L)(X)(X)(V)... | 762 | 2,197 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.671875 | 4 | CC-MAIN-2021-31 | latest | en | 0.897587 |
http://mathhelpforum.com/algebra/161591-expanding-quadratic-expressions-answers-needed.html | 1,529,413,614,000,000,000 | text/html | crawl-data/CC-MAIN-2018-26/segments/1529267862929.10/warc/CC-MAIN-20180619115101-20180619135101-00400.warc.gz | 203,742,329 | 12,402 | 1) Expand and Simplify
(4x-3)(x+5)
2) Prove that
(n+5)^2 - (n+3)^2 = 4(n+4)
3)
a) Expand and simplify (2n+1)^2
b) Prove that the square of any odd number is always 1 more than a multiple of 8.
4) Expand and simplify (x-3)(2x+1)
5)
a) Expand and simplify (x+y)(x-y)
b) Using your answer to part (a). or otherwis... | 942 | 2,621 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.28125 | 4 | CC-MAIN-2018-26 | latest | en | 0.926449 |
https://www.bartleby.com/questions-and-answers/by-using-rolles-theorem-it-is-impossible-for-the-function-fxx5-x-12-to-have-two-real-roots.-this-is-/bbbfe0ed-0871-4343-89aa-41d35f8ddd16 | 1,576,358,698,000,000,000 | text/html | crawl-data/CC-MAIN-2019-51/segments/1575541294513.54/warc/CC-MAIN-20191214202754-20191214230754-00142.warc.gz | 612,759,715 | 21,201 | # By using Rolle's theorem it is impossible for the function f(x)=(x^5) + x - 12 to have two real roots. This is because if f(x) has two real roots then by Rolle's theorem, f '(x) must be _________ at certain value of x between these two roots, but f '(x) is always positive.
Question
63 views
By using Rolle's theore... | 341 | 1,260 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.9375 | 4 | CC-MAIN-2019-51 | latest | en | 0.934258 |
https://www.nagwa.com/en/videos/125172868478/ | 1,718,780,891,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198861806.64/warc/CC-MAIN-20240619060341-20240619090341-00722.warc.gz | 802,049,017 | 35,659 | Question Video: Comparing Fractions with Negative Signs | Nagwa Question Video: Comparing Fractions with Negative Signs | Nagwa
Question Video: Comparing Fractions with Negative Signs Mathematics • First Year of Preparatory School
Join Nagwa Classes
Which of the following is true? [A] −3/5 = −7/9 [B] −3/5 > −7/9 [C]... | 550 | 2,340 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.75 | 5 | CC-MAIN-2024-26 | latest | en | 0.920175 |
https://web2.0calc.com/questions/help-me_76 | 1,550,342,932,000,000,000 | text/html | crawl-data/CC-MAIN-2019-09/segments/1550247480905.29/warc/CC-MAIN-20190216170210-20190216192210-00563.warc.gz | 759,345,792 | 6,259 | +0
# Help me
0
263
2
Find the only value of $x$ that satisfies: $$\sqrt{7+\sqrt{4-\sqrt{3+x}}}=3$$
Oct 15, 2017
#1
+1
Solve for x:
sqrt(sqrt(4 - sqrt(x + 3)) + 7) = 3
Raise both sides to the power of two:
sqrt(4 - sqrt(x + 3)) + 7 = 9
Subtract 7 from both sides:
sqrt(4 - sqrt(x + 3)) = 2
Raise both sides to t... | 512 | 1,610 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.4375 | 4 | CC-MAIN-2019-09 | latest | en | 0.907173 |
http://www.maplesoft.com/support/help/Maple/view.aspx?path=Ore_algebra/rand_skew_poly | 1,462,478,357,000,000,000 | text/html | crawl-data/CC-MAIN-2016-18/segments/1461860127983.53/warc/CC-MAIN-20160428161527-00102-ip-10-239-7-51.ec2.internal.warc.gz | 647,197,661 | 28,986 | Ore_algebra - Maple Help
Home : Support : Online Help : Mathematics : Algebra : Skew Polynomials : Ore Algebra : Ore_algebra/rand_skew_poly
Ore_algebra
rand_skew_poly
random skew polynomial generator
Calling Sequence rand_skew_poly(vars, eqns, Alg)
Parameters
vars - indeterminate or list or set of indetermina... | 2,058 | 4,872 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 13, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.546875 | 4 | CC-MAIN-2016-18 | longest | en | 0.616297 |
https://artofproblemsolving.com/wiki/index.php?title=2001_AMC_10_Problems/Problem_20&diff=50427&oldid=42520 | 1,611,456,008,000,000,000 | text/html | crawl-data/CC-MAIN-2021-04/segments/1610703544403.51/warc/CC-MAIN-20210124013637-20210124043637-00273.warc.gz | 216,407,774 | 11,125 | # Difference between revisions of "2001 AMC 10 Problems/Problem 20"
## Problem
A regular octagon is formed by cutting an isosceles right triangle from each of the corners of a square with sides of length $2000$. What is the length of each side of the octagon?
$\textbf{(A)} \frac{1}{3}(2000) \qquad \textbf{(B)} {2000... | 376 | 867 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 7, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.5625 | 5 | CC-MAIN-2021-04 | latest | en | 0.554671 |
http://www.overclockers.com/forums/showthread.php/372231-A-Math-type-question-that-is-impossible | 1,410,753,970,000,000,000 | text/html | crawl-data/CC-MAIN-2014-41/segments/1410657104119.19/warc/CC-MAIN-20140914011144-00259-ip-10-196-40-205.us-west-1.compute.internal.warc.gz | 726,829,356 | 21,926 | # Thread: A Math type question that is impossible...
1. ## A Math type question that is impossible...
Ok here it is..
3 men go out to eat. the bill comes to exactly 30 bucks. so they each pay 10 dollars.
The waitress takes the money to the back, realizes that there was a special, so their bill came to 25 bucks inst... | 1,493 | 5,351 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.953125 | 4 | CC-MAIN-2014-41 | latest | en | 0.969177 |
http://physicsinsights.org/partials_commute.html | 1,685,775,319,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224649177.24/warc/CC-MAIN-20230603064842-20230603094842-00004.warc.gz | 40,817,316 | 2,362 | ## Partials Commute
Partial derivatives commute. This is a basic fact about functions of several variables, and anyone who's studied them knows it and has seen it proved using a bit of algebra and some limits. But why is it true?
Let z = f(x,y) be a function of two variables. In the diagram, a small piece of the x... | 550 | 2,278 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.40625 | 4 | CC-MAIN-2023-23 | latest | en | 0.943316 |
https://www.physicsforums.com/threads/total-work-done-on-a-screw.396570/ | 1,571,111,227,000,000,000 | text/html | crawl-data/CC-MAIN-2019-43/segments/1570986655864.19/warc/CC-MAIN-20191015032537-20191015060037-00117.warc.gz | 1,047,190,405 | 16,315 | # Total work done on a screw.
#### smhippe
1. Homework Statement
It takes 20 turns to drive a screw completely into a block of wood. Because the
friction force between the wood and the screw is proportional to the contact area between
the wood and the screw, the torque required for turning the screw increases linearl... | 455 | 2,015 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.59375 | 4 | CC-MAIN-2019-43 | latest | en | 0.94708 |
http://mathhelpforum.com/pre-calculus/125142-find-year-s-print.html | 1,500,555,060,000,000,000 | text/html | crawl-data/CC-MAIN-2017-30/segments/1500549423183.57/warc/CC-MAIN-20170720121902-20170720141902-00030.warc.gz | 221,029,985 | 2,910 | # Find the Year(s)
• Jan 24th 2010, 05:13 AM
sologuitar
Find the Year(s)
The number N of aids cases diagnosed to date (in thousands) is approximated by the equation
N = -0.37x^2 + 59.5x + 247.26, where x is the number of years since 1990. Assuming that this equation remains valid through the year 2011, determine when ... | 441 | 1,494 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.703125 | 4 | CC-MAIN-2017-30 | longest | en | 0.936026 |
https://www.physicsforums.com/threads/d-w-r-t-x-cosh-x-sin-x.557605/ | 1,511,041,647,000,000,000 | text/html | crawl-data/CC-MAIN-2017-47/segments/1510934805049.34/warc/CC-MAIN-20171118210145-20171118230145-00087.warc.gz | 853,152,132 | 16,277 | # D.w.r.t.x (cosh x)^(sin x)
1. Dec 6, 2011
### sharks
The problem statement, all variables and given/known data
D.w.r.t.x (cosh x)^(sin x)
The attempt at a solution
My attempt:
To me, it appears like (cosh x)^(sin x) is the same as a^x, which on differentiating gives me:
a^x. ln a
My answer: (cosh x)^(sin x).(ln... | 763 | 2,321 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.609375 | 4 | CC-MAIN-2017-47 | longest | en | 0.872824 |
http://forums.cgsociety.org/archive/index.php/t-938453.html | 1,432,895,836,000,000,000 | text/html | crawl-data/CC-MAIN-2015-22/segments/1432207929978.35/warc/CC-MAIN-20150521113209-00131-ip-10-180-206-219.ec2.internal.warc.gz | 93,842,906 | 4,012 | PDA
View Full Version : Finding Rotation Angle
fays123411-28-2010, 01:25 AMHi, I am trying to aggregate a number of equilateral triangles recursively. I start with one triangle (triangle1) , duplicate it, place the pivot of the new triangle (triangle2) on vertex 0, run through a number of conditional statements and ... | 1,017 | 4,150 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.625 | 4 | CC-MAIN-2015-22 | latest | en | 0.920091 |
https://www.physicsforums.com/threads/a-problem-concerning-counting.624254/ | 1,524,374,716,000,000,000 | text/html | crawl-data/CC-MAIN-2018-17/segments/1524125945493.69/warc/CC-MAIN-20180422041610-20180422061610-00060.warc.gz | 841,587,783 | 20,255 | # A problem concerning counting
1. Jul 29, 2012
### throneoo
Hi. Recently I've been wondering if i could generalize the following problem I randomly had in mind: There are 15 kinds of identical books in a book store . The book store owner packs books into boxes that can contain up to 4 books . Assume that all books ... | 2,755 | 10,110 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.09375 | 4 | CC-MAIN-2018-17 | longest | en | 0.957107 |
https://math.ucr.edu/home/baez/golden.html | 1,726,477,081,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651682.69/warc/CC-MAIN-20240916080220-20240916110220-00344.warc.gz | 346,092,735 | 5,165 | golden
## Fool's Gold
#### September 11, 2011
My favorite Platonic solids are the regular dodecahedron, with 12 faces and 20 corners:
and the regular icosahedron, with 12 corners and 20 faces:
They are close relatives, with all the same symmetries... but what excites me most is that they have 5-fold symmetry. It's... | 1,822 | 6,350 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.640625 | 4 | CC-MAIN-2024-38 | latest | en | 0.92351 |
https://curriculum.illustrativemathematics.org/MS/teachers/2/9/11/preparation.html | 1,680,119,215,000,000,000 | text/html | crawl-data/CC-MAIN-2023-14/segments/1679296949025.18/warc/CC-MAIN-20230329182643-20230329212643-00003.warc.gz | 219,377,609 | 25,913 | # Lesson 11
Building a Trundle Wheel
### Lesson Narrative
This lesson is optional. In the second lesson of the 4-lesson sequence, students build a trundle wheel, a device used to measure walking distances. First, they learn about a trundle wheel and discuss how such a device works (MP5). Then, students use paper pla... | 413 | 1,919 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.1875 | 4 | CC-MAIN-2023-14 | latest | en | 0.889515 |
https://www.tutorialspoint.com/cbse_syllabus/cbse_8th_class_maths_syllabus.htm | 1,696,465,764,000,000,000 | text/html | crawl-data/CC-MAIN-2023-40/segments/1695233511424.48/warc/CC-MAIN-20231004220037-20231005010037-00178.warc.gz | 1,136,659,674 | 15,062 | # CBSE 8th Class Mathematics Syllabus
## Course Structure
Units Topics
Term I
1 Rational Numbers
2 Exponents and Powers
3 Squares and Squares Roots, Cubes and Cube Roots
4 Linear Equations in one variable
6 Mensuration
Term II
7 Algebraic Expressions, Identities and Factorization
8 Ratio, proportion and percentage
9 ... | 621 | 2,573 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.984375 | 4 | CC-MAIN-2023-40 | latest | en | 0.784354 |
http://www.mi.sanu.ac.rs/vismath/crass/index.html | 1,539,829,369,000,000,000 | text/html | crawl-data/CC-MAIN-2018-43/segments/1539583511642.47/warc/CC-MAIN-20181018022028-20181018043528-00364.warc.gz | 528,424,430 | 18,087 | # Polynomials, symmetry, and dynamics: An undertaking in aesthetics
## Abstract
To solve a polynomial you need a means of breaking its symmetry. In the case of a generic equation of degree n, this is the symmetric group Sn. If we extract the square root of the polynomial's discriminant, the group reduces to the alter... | 10,062 | 41,009 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.953125 | 4 | CC-MAIN-2018-43 | longest | en | 0.897664 |
https://thetextchemistry.org/qa/what-are-the-2-units-of-force.html | 1,624,006,386,000,000,000 | text/html | crawl-data/CC-MAIN-2021-25/segments/1623487635920.39/warc/CC-MAIN-20210618073932-20210618103932-00585.warc.gz | 483,973,111 | 7,681 | # What Are The 2 Units Of Force?
## What is the unit of force Class 8?
newtonAnswer: A pull or a push on an object is called force.
Force can change the shape, direction or state of motion of a body.
The SI unit of force is called newton (N)..
## What is work unit?
In the case of work (and also energy), the stand... | 1,006 | 3,791 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.96875 | 4 | CC-MAIN-2021-25 | latest | en | 0.883113 |
https://electronics.stackexchange.com/questions/416347/two-port-circuit-with-input-output-duality | 1,561,022,596,000,000,000 | text/html | crawl-data/CC-MAIN-2019-26/segments/1560627999200.89/warc/CC-MAIN-20190620085246-20190620111246-00393.warc.gz | 427,271,432 | 36,006 | # Two-port circuit with input/output duality
Suppose I have a circuit with two ports. One port is considered the input, and the second port is considered the output.
Assume it's described via
$$V_{out} = \frac{V_{in}}{2}$$
Now assume there's no voltage applied to the input terminals.
Supply the output port with 5 ... | 516 | 1,974 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.515625 | 4 | CC-MAIN-2019-26 | latest | en | 0.918025 |
https://www.takshilalearning.com/online-reasoning-quiz-for-ibps-rrb-ssc-cgl-chsl-part-56/ | 1,571,883,356,000,000,000 | text/html | crawl-data/CC-MAIN-2019-43/segments/1570987838289.72/warc/CC-MAIN-20191024012613-20191024040113-00551.warc.gz | 1,089,486,382 | 31,789 | # Online Reasoning Quiz For IBPS RRB , SSC CGL & CHSL : Part – 56
## Online Reasoning Quiz For IBPS RRB , SSC CGL & CHSL : Part – 56
Directions (1-5): In these questions, relationships between different elements are shown in the statements. These statements are followed by two conclusions. Give answer
(a) if only co... | 806 | 2,475 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.578125 | 4 | CC-MAIN-2019-43 | latest | en | 0.782309 |
https://virtualpsychcentre.com/characteristics-of-line-graph/ | 1,721,578,443,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763517747.98/warc/CC-MAIN-20240721152016-20240721182016-00458.warc.gz | 521,257,203 | 11,307 | ## Which three features describe a line graph?
Parts of a Line Graph
Title: tells about the data for each line graph is plotted. x-axis: tells about labels on x-axis, which is generally time. Trend: We join the points to draw the graph. The intersection point of the label on the x-axis and y-axis tells about the tren... | 965 | 4,433 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.953125 | 4 | CC-MAIN-2024-30 | latest | en | 0.933099 |
https://www.zentralblatt-math.org/matheduc/en/?q=an%3A2015d.00645 | 1,571,673,441,000,000,000 | text/html | crawl-data/CC-MAIN-2019-43/segments/1570987779528.82/warc/CC-MAIN-20191021143945-20191021171445-00286.warc.gz | 1,146,331,022 | 3,778 | History
Help on query formulation
A characterization of the equilateral triangles and some consequences. (English)
Math. Intell. 36, No. 2, 1-2 (2014).
Equilateral triangles are characterised as having three sides of equal length. The author generalises this characterisation to what he calls Conway’s Little Theorem: E... | 417 | 1,643 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.9375 | 4 | CC-MAIN-2019-43 | latest | en | 0.911926 |
https://inpraiseofchina.com/findanswers-120 | 1,675,193,160,000,000,000 | text/html | crawl-data/CC-MAIN-2023-06/segments/1674764499890.39/warc/CC-MAIN-20230131190543-20230131220543-00401.warc.gz | 331,620,570 | 4,218 | # System inequalities solver
This System inequalities solver provides step-by-step instructions for solving all math problems. We will also look at some example problems and how to approach them.
## The Best System inequalities solver
System inequalities solver is a mathematical instrument that assists to solve math... | 687 | 3,396 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.21875 | 4 | CC-MAIN-2023-06 | latest | en | 0.950927 |
https://math.stackexchange.com/questions/774045/trigonometric-identity-involving-sum-of-dirichlet-kernel-like-fractions/792209#792209 | 1,638,613,334,000,000,000 | text/html | crawl-data/CC-MAIN-2021-49/segments/1637964362969.51/warc/CC-MAIN-20211204094103-20211204124103-00520.warc.gz | 456,704,247 | 34,887 | # Trigonometric identity involving sum of "Dirichlet kernel like" fractions
Computing the eigenvalues of a matrix related to fast Fourier transform, we stumbled upon the following identities.
Let $k$ and $N$ be natural numbers with $k<N$, then:
$$\sum\limits_{j=1}^N (-1)^{j+1}\frac {\sin \left( \frac{2\pi j k}{2N+1}... | 1,261 | 3,175 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.796875 | 4 | CC-MAIN-2021-49 | latest | en | 0.631956 |
https://brainly.com/question/269561 | 1,485,256,976,000,000,000 | text/html | crawl-data/CC-MAIN-2017-04/segments/1484560284405.58/warc/CC-MAIN-20170116095124-00103-ip-10-171-10-70.ec2.internal.warc.gz | 780,594,571 | 8,734 | # For her phone service, Martina pays a monthly fee of \$28 , and she pays an additional \$0.06 per minute of use. The least she has been charged in a month is \$88.72 . What are the possible numbers of minutes she has used her phone in a month? Use m for the number of minutes, and solve your inequality for m .
1
by l... | 190 | 646 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.15625 | 4 | CC-MAIN-2017-04 | latest | en | 0.935319 |
http://www.markedbyteachers.com/gcse/maths/bad-tomatoes-1.html | 1,488,203,059,000,000,000 | text/html | crawl-data/CC-MAIN-2017-09/segments/1487501172831.37/warc/CC-MAIN-20170219104612-00368-ip-10-171-10-108.ec2.internal.warc.gz | 480,435,898 | 19,068 | • Join over 1.2 million students every month
• Accelerate your learning by 29%
• Unlimited access from just £6.99 per month
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• Level: GCSE
• Subject: Maths
• Word count: 1675
Extracts from this document...
Introduction
Identical good tomatoes are pla... | 1,512 | 5,742 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.5625 | 5 | CC-MAIN-2017-09 | longest | en | 0.903331 |
https://chem.libretexts.org/Bookshelves/Organic_Chemistry/Book%3A_Logic_of_Organic_Synthesis_(Rao)/02%3A_Rules_and_Guidelines_Governing_Organic_Synthesis/2.02%3A_Bredt's_Rule | 1,675,028,494,000,000,000 | text/html | crawl-data/CC-MAIN-2023-06/segments/1674764499768.15/warc/CC-MAIN-20230129211612-20230130001612-00251.warc.gz | 197,302,801 | 29,017 | 2.2: Bredt's Rule
$$\newcommand{\vecs}[1]{\overset { \scriptstyle \rightharpoonup} {\mathbf{#1}} }$$ $$\newcommand{\vecd}[1]{\overset{-\!-\!\rightharpoonup}{\vphantom{a}\smash {#1}}}$$$$\newcommand{\id}{\mathrm{id}}$$ $$\newcommand{\Span}{\mathrm{span}}$$ $$\newcommand{\kernel}{\mathrm{null}\,}$$ $$\newcommand{\range}... | 1,094 | 3,645 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.84375 | 4 | CC-MAIN-2023-06 | latest | en | 0.743433 |
http://www.jiskha.com/display.cgi?id=1280386954 | 1,495,467,542,000,000,000 | text/html | crawl-data/CC-MAIN-2017-22/segments/1495463605188.47/warc/CC-MAIN-20170522151715-20170522171715-00612.warc.gz | 540,277,537 | 3,791 | # Resolution of vectors
posted by on .
A 1000kg load is suspended from the end of a horizontal boom. The boom is supported by a cable that makes an angle of 35deg with the boom.
a) what is the tension in the cable?
b) what is the horizontal force on the boom?
• Resolution of vectors - ,
1000*9.8 = 9800 Newtons wei... | 151 | 547 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.65625 | 4 | CC-MAIN-2017-22 | latest | en | 0.884266 |
https://proofwiki.org/wiki/Median_of_Continuous_Uniform_Distribution | 1,575,610,642,000,000,000 | text/html | crawl-data/CC-MAIN-2019-51/segments/1575540484815.34/warc/CC-MAIN-20191206050236-20191206074236-00402.warc.gz | 524,562,473 | 9,381 | Median of Continuous Uniform Distribution
Theorem
Let $X$ be a continuous random variable which is uniformly distributed on a closed real interval $\closedint a b$.
Then the median $M$ of $X$ is given by:
$M = \dfrac {a + b} 2$
Proof
From the definition of the continuous uniform distribution, $X$ has probability ... | 265 | 812 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.953125 | 4 | CC-MAIN-2019-51 | longest | en | 0.772638 |
http://anthrakitis.blogspot.com/2011/02/square-problem.html | 1,545,067,442,000,000,000 | text/html | crawl-data/CC-MAIN-2018-51/segments/1544376828697.80/warc/CC-MAIN-20181217161704-20181217183704-00037.warc.gz | 18,594,879 | 11,073 | ## Δευτέρα, 7 Φεβρουαρίου 2011
### SQUARE PROBLEM
Let ABCD be a square. E is a variable point on the line BC, I is the midpoint of BE. CD and AE meet at F, IF and DE meet at M. The locus of M is the circumcircle of the square ABCD.
Bernard Gibert, Hyacinthos Message #19822
Solution:
To prove that M lies on the cir... | 415 | 1,166 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.09375 | 4 | CC-MAIN-2018-51 | latest | en | 0.831838 |
http://univ-modelinginstruction.com/?page_id=485 | 1,638,372,315,000,000,000 | text/html | crawl-data/CC-MAIN-2021-49/segments/1637964360803.6/warc/CC-MAIN-20211201143545-20211201173545-00605.warc.gz | 80,435,203 | 8,580 | # Week Fourteen – Rotational Motion & Simple Harmonic Motion
In Class Activity Plan
25 min – Whiteboard – Satellite Centripetal Ranking Problem (Word, Pdf)
PURPOSE: Practice modeling centripetal acceleration situation.
Lots of options here probably want to give one as homework:
20 min – Board Meeting
PURPOSE: Buil... | 635 | 2,446 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.125 | 4 | CC-MAIN-2021-49 | latest | en | 0.853642 |
http://mathhelpforum.com/new-users/201284-im-novice-chem-major-not-math-print.html | 1,527,035,748,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794864999.62/warc/CC-MAIN-20180522225116-20180523005116-00442.warc.gz | 184,781,779 | 2,755 | # I'm a novice chem major not math
I introduced raffle card game to my rotary club. You have as standard 52 card deck and draw out one card a week until you draw an ace which wins. The pot is now $3,500 and we have drawn out 37 cards with out drawing an ace. There is no replacement. It seems to me this would begin to ... | 238 | 895 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.5625 | 4 | CC-MAIN-2018-22 | latest | en | 0.970656 |
https://ask.sagemath.org/question/42335/solving-ode-using-desolve_rk4-but-th/?sort=latest | 1,656,950,111,000,000,000 | text/html | crawl-data/CC-MAIN-2022-27/segments/1656104432674.76/warc/CC-MAIN-20220704141714-20220704171714-00075.warc.gz | 159,080,671 | 14,615 | Solving ODE using desolve_rk4 but th
My ODE is in the form dC/dt + l(t)*C=0 where:
l(t) = 2 + k(t)
k(t) = 2*1.08**(Temp(t)-20)
The temperature (temp) changes based on time so this in turn changes the k(t) and l(t) in my ODE. The time_of_day is described by increments of two hours [0,2,4,6,8,10,12,14,16,18,20,22,24]... | 850 | 2,707 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.640625 | 4 | CC-MAIN-2022-27 | latest | en | 0.899854 |
http://www.fixya.com/cars/t24347308-15_circle_outside_measurement | 1,506,321,484,000,000,000 | text/html | crawl-data/CC-MAIN-2017-39/segments/1505818690340.48/warc/CC-MAIN-20170925055211-20170925075211-00531.warc.gz | 461,643,897 | 34,551 | # 15" circle what is outside measurement - Cars & Trucks
Posted by on
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• Cars & Trucks Master
The equation t... | 2,080 | 8,259 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.75 | 4 | CC-MAIN-2017-39 | latest | en | 0.91645 |
https://braineaser.com/brainteasers/area-of-the-rectangle/ | 1,725,873,452,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651092.31/warc/CC-MAIN-20240909071529-20240909101529-00714.warc.gz | 130,517,725 | 10,733 | # Area of the Rectangle
The shaded rectangle is tangent to the circle at the two points indicated, and its bottom right corner lies on the circumference of that circle. What is the area of the rectangle?
#### Click to reveal solution
72
Like with many geometry problems, it is helpful to draw a few auxiliary lines:
... | 333 | 1,479 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.65625 | 5 | CC-MAIN-2024-38 | latest | en | 0.88942 |
https://socratic.org/questions/how-do-you-evaluate-abs-15#358538 | 1,701,544,178,000,000,000 | text/html | crawl-data/CC-MAIN-2023-50/segments/1700679100448.65/warc/CC-MAIN-20231202172159-20231202202159-00832.warc.gz | 607,067,156 | 5,769 | # How do you evaluate abs(-15)?
Dec 31, 2016
$\left\mid - 15 \right\mid = 15$
#### Explanation:
$\left\mid - 15 \right\mid$ or 'absolute value of 15' means the distance that $- 15$ is away from 0, regardless of whether it is to the positive or negative side.
As it is a distance it does not have a sign,
$\left\mid... | 120 | 388 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 4, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.09375 | 4 | CC-MAIN-2023-50 | latest | en | 0.812254 |
https://math.answers.com/questions/What_decimal_for_1325 | 1,722,932,689,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722640476915.25/warc/CC-MAIN-20240806064139-20240806094139-00265.warc.gz | 307,640,466 | 49,282 | 0
# What decimal for 1325?
Updated: 9/27/2023
Wiki User
6y ago
A decimal number is simply a way of representing a number in such a way that the place value of each digit is ten times that of the digit to its right. A decimal representation does not require a decimal point. So the required decimal representation is... | 2,221 | 5,096 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.578125 | 4 | CC-MAIN-2024-33 | latest | en | 0.764886 |
https://documen.tv/if-tickets-to-a-movie-are-6-50-each-of-scarlet-and-her-friends-bought-17-00-in-snacks-and-their-19721563-84/ | 1,686,057,100,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224652569.73/warc/CC-MAIN-20230606114156-20230606144156-00067.warc.gz | 253,532,282 | 15,038 | Question
if tickets to a movie are 6.50 each of Scarlet and her friends bought $17.00 in snacks and their total war$43.00 how many tickets did they buy?
1. yenoanh
She bought 4 in total,
43.00
-17.00
——
26
26/6.5 = 4 | 75 | 221 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.78125 | 4 | CC-MAIN-2023-23 | latest | en | 0.978125 |
http://www.schoolphysics.co.uk/age16-19/Wave%20properties/Interference/text/Wedge_fringes/index.html | 1,597,381,261,000,000,000 | text/html | crawl-data/CC-MAIN-2020-34/segments/1596439739177.25/warc/CC-MAIN-20200814040920-20200814070920-00152.warc.gz | 170,857,235 | 3,193 | # Wedge fringes
If two glass plates are placed face to face with one end separated by a piece of tissue paper or thin metal foil an air wedge will be formed between them. If monochromatic light is shone on the plates a series of straight-line fringes will be seen parallel to the line along which they touch (Figure 1).... | 630 | 2,609 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.703125 | 4 | CC-MAIN-2020-34 | latest | en | 0.932649 |
https://cs.stackexchange.com/questions/18312/algorithm-for-sorting-with-constraints | 1,713,541,072,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296817438.43/warc/CC-MAIN-20240419141145-20240419171145-00557.warc.gz | 160,010,296 | 42,868 | # Algorithm for sorting with constraints
I've got 30 elements which has to be grouped/sorted into 10 ordered 3-tuple. There are several rules and constraints about grouping/sorting. For example: Element $A$ must not be in the same tuple same unit $B$. Element $C$ must not be right in front of element $A$, etc.
I am s... | 1,341 | 5,058 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.734375 | 4 | CC-MAIN-2024-18 | latest | en | 0.934064 |
https://homework.cpm.org/category/CCI_CT/textbook/pc3/chapter/4/lesson/4.2.2/problem/4-78 | 1,712,992,541,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296816586.79/warc/CC-MAIN-20240413051941-20240413081941-00793.warc.gz | 284,403,327 | 15,243 | ### Home > PC3 > Chapter 4 > Lesson 4.2.2 > Problem4-78
4-78.
Complete the following problems about sigma notation.
1. Expand the summation: $\displaystyle\sum _ { k = 1 } ^ { 4 } ( 3 k ^ { 2 } + 5 )$
$(3(1)^2+5)+(3(2)^2+5)+...$
2. Write the following using sigma notation: $0.2(4^3+4^{3.2}+4^{3.4}+4^{3.6}+4^{3.8})... | 220 | 554 | {"found_math": true, "script_math_tex": 6, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.703125 | 4 | CC-MAIN-2024-18 | latest | en | 0.647132 |
http://www.onlinemath4all.com/math-dictionary-p.html | 1,495,966,870,000,000,000 | text/html | crawl-data/CC-MAIN-2017-22/segments/1495463609613.73/warc/CC-MAIN-20170528101305-20170528121305-00455.warc.gz | 779,677,909 | 6,933 | ## Math Dictionary-P
Math Dictionary-P deals with words in math starting with the letter P. There are lots of words in math which start with the letter “p”. Let us consider the following words in math which start with the letter “p”
Pair, palindrome number, parabola, parallelopiped, parallel lines, parallelogram, par... | 658 | 3,027 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.28125 | 4 | CC-MAIN-2017-22 | longest | en | 0.906091 |
https://owenduffy.net/blog/?p=6523 | 1,679,813,172,000,000,000 | text/html | crawl-data/CC-MAIN-2023-14/segments/1679296945433.92/warc/CC-MAIN-20230326044821-20230326074821-00152.warc.gz | 505,478,374 | 13,818 | # On negative VSWR
(Terman 1955) gives a meaning for the term SWR (or VSWR).
The character of the voltage (or current) distribution on a transmission line can be conveniently described in terms of the ratio of the maximum amplitude to minimum amplitude possessed by the distribution. This quantity is termed the standi... | 1,087 | 4,133 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.75 | 4 | CC-MAIN-2023-14 | latest | en | 0.907923 |
https://nubtrek.com/maths/complex-number/properties-of-complex-numbers/complex-number-addition-closure-law | 1,531,908,676,000,000,000 | text/html | crawl-data/CC-MAIN-2018-30/segments/1531676590127.2/warc/CC-MAIN-20180718095959-20180718115959-00464.warc.gz | 718,836,455 | 5,832 | Server Error
Server Not Reachable.
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Thought-Process to Discover Knowledge
Welcome to nubtrek.
Books and other education websites provide "matter-of-fact" knowledge. Instead, nubtrek provides a thought-process to discover knowledge.
In ea... | 1,207 | 5,365 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.671875 | 4 | CC-MAIN-2018-30 | longest | en | 0.920354 |
https://reference.wolfram.com/language/tutorial/GraphDrawingIntroduction.html | 1,627,650,594,000,000,000 | text/html | crawl-data/CC-MAIN-2021-31/segments/1627046153966.60/warc/CC-MAIN-20210730122926-20210730152926-00402.warc.gz | 481,508,778 | 19,007 | # Introduction to Graph Drawing
The Wolfram Language provides functions for the aesthetic drawing of graphs. Algorithms implemented include spring embedding, spring-electrical embedding, high-dimensional embedding, radial drawing, random embedding, circular embedding, and spiral embedding. In addition, algorithms for ... | 3,410 | 15,801 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.5 | 4 | CC-MAIN-2021-31 | longest | en | 0.950115 |
https://www.analystforum.com/t/2011-mock-morning-session-derivatives/65551 | 1,653,531,759,000,000,000 | text/html | crawl-data/CC-MAIN-2022-21/segments/1652662595559.80/warc/CC-MAIN-20220526004200-20220526034200-00490.warc.gz | 711,395,810 | 4,808 | # 2011 Mock Morning Session - Derivatives
Question 93: regarding lower Bound for European call. Can somebody help me out with this question I cannot get 4.30. this is my reasoning 4/1.05^3/12 = 3.95. I chose B because it was the closest one. What am I doing wrong here? Thanks
sorry do not have acesss to the question.... | 345 | 1,182 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.59375 | 4 | CC-MAIN-2022-21 | latest | en | 0.966716 |
https://dearteassociazione.org/how-many-inches-are-20-cm/ | 1,652,976,260,000,000,000 | text/html | crawl-data/CC-MAIN-2022-21/segments/1652662529538.2/warc/CC-MAIN-20220519141152-20220519171152-00335.warc.gz | 253,222,760 | 5,484 | The 20cm to inches converter is a converter of size from one unit to another. One centimeter is roughly 0.3937 inches.
You are watching: How many inches are 20 cm
The systems of size must be converted from centimeters come inches. The 20cm to inches is the most simple unit conversion you will discover in primary scho... | 1,221 | 4,886 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.15625 | 4 | CC-MAIN-2022-21 | latest | en | 0.925846 |
https://codedump.io/share/uZ5Fg6fNGxjz/1/scala-recursion | 1,518,931,923,000,000,000 | text/html | crawl-data/CC-MAIN-2018-09/segments/1518891811655.65/warc/CC-MAIN-20180218042652-20180218062652-00184.warc.gz | 642,792,860 | 8,227 | user2300867 - 1 year ago 100
Scala Question
# Scala Recursion
How could I write function below in regular Recursion and Tail Recursion.
``````def satisfiesAllIt(x: List[Any], test: Any => Boolean): Boolean = {
var satisfies = 0
for (i <- 0 until x.length) {
if (test(x(i))) satisfies += 1
}
satisfies == x.length
}
``... | 433 | 1,653 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.5625 | 4 | CC-MAIN-2018-09 | latest | en | 0.771259 |
https://www.physicsforums.com/threads/car-chase-question.186556/ | 1,508,825,716,000,000,000 | text/html | crawl-data/CC-MAIN-2017-43/segments/1508187828178.96/warc/CC-MAIN-20171024052836-20171024072836-00716.warc.gz | 985,027,198 | 17,474 | # Car chase question
1. Sep 23, 2007
### anglum
1. The problem statement, all variables and given/known data
A speeder traveling 110 km/h races past a cop car. The cop car is at rest and pursues at acceleration of 9km/h until it reaches its maximum speed of 170km/h until it catches up with the speeder. How long does... | 1,066 | 3,465 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.953125 | 4 | CC-MAIN-2017-43 | longest | en | 0.917498 |
https://math.stackexchange.com/questions/1074716/is-a-number-divisible-by-40/1074719 | 1,713,454,647,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296817206.54/warc/CC-MAIN-20240418124808-20240418154808-00173.warc.gz | 336,801,721 | 36,644 | # Is a Number Divisible by 40
One of the "shortcuts" for determining if a number is divisible by 8 is to see if the last three digits are divisible by 8. One of the "shortcuts" for determining if a number is divisible by 5 is to see whether the last digit is a 5 or a 0. If I have a number of arbitrary length, is it ac... | 461 | 1,427 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.90625 | 4 | CC-MAIN-2024-18 | latest | en | 0.895896 |
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