url stringlengths 14 2.42k | text stringlengths 100 1.02M | date stringlengths 19 19 | metadata stringlengths 1.06k 1.1k |
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https://www.physicsforums.com/threads/why-do-jet-fighter-pilots-experience-a-greater-g-force.846074/ | # Why do Jet fighter pilots experience a greater G-force?
Tags:
1. Dec 2, 2015
### Alex Needleman
Hi! I'm a high school student, aspiring to pursue a career in Astronautical Engineering. I always try and ponder on questions about everyday aerodynamics and physics. So, here's a question from you from an aspiring scho... | 2018-02-19 03:07:48 | {"extraction_info": {"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/mat... |
http://math.sns.it/paper/3649/ | # Harmonic mappings valued in the Wasserstein space
created by lavenant on 25 Oct 2017
[BibTeX]
Preprint
Inserted: 25 oct 2017
Last Updated: 25 oct 2017
Year: 2017
Abstract:
We propose a definition of the Dirichlet energy (which is roughly speaking the integral of the square of the gradient) for mappings $\mathb... | 2017-11-20 21:04:17 | {"extraction_info": {"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/mat... |
https://golem.ph.utexas.edu/category/2009/09/questions_on_ncurvature.html | ## September 26, 2009
### Questions on n-Curvature
#### Posted by John Baez
Dear Urs:
I know that once you were very eager to understand Breen-Messing data in terms of $n$-transport. All of a sudden I’m very interested in applying this idea to some problems. So I’m trying to find the places where you worked out thi... | 2018-03-17 23:58:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 250, "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/m... |
https://en-academic.com/dic.nsf/enwiki/11109 | # Luminance
Luminance
Luminance is a photometric measure of the density of luminous intensity in a given direction. It describes the amount of light that passes through or is emitted from a particular area, and falls within a given solid angle. The SI unit for luminance is candela per square metre (cd/m2). The CGS un... | 2021-05-18 18:34:10 | {"extraction_info": {"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/mat... |
https://tex.stackexchange.com/questions/600069/how-to-make-a-commutative-diagram-with-16-rectangles-and-to-take-not-more-than-h | # How to make a commutative diagram with 16 rectangles and to take not more than half a page?
Here is the code I am using:
\documentclass{article}
%\usepackage[utf8]{inputenc}
\usepackage{amsmath}
\usepackage{tikz-cd}
\usepackage{mathtools, amssymb}
\usepackage{pst-node, auto-pst-pdf}
$\begin{tikzcd}[sep=large] M \r... | 2022-07-07 05:37:22 | {"extraction_info": {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/598501f711ef6b3a14e03a5a | # Question 03a5a
Aug 5, 2017
$\textcolor{red}{\text{8.3 mL}}$ of a 6.0 M solution of HCl to make 100.0 mL of a 0.50 M solution of HCl.
#### Explanation:
This is a dilution problem involving molarity. The formula to use is:
${M}_{1} {V}_{1} = {M}_{2} {V}_{2}$,
where $M$ is molarity and $V$ is volume in liters.
Th... | 2019-12-12 18:40:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 19, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://brilliant.org/problems/missing-pages/ | # Missing Pages...
As Satyen was reading a book, he realized that several consecutive pages were torn out. Deprived of the literary pleasure of reading, he decided to practice his mathematics instead. He calculated that the sum of these missing page numbers is 9808.
Which are these missing pages?
If the first missin... | 2020-09-26 09:32:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 1, "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/mat... |
https://msp.org/pjm/1965/15-1/p27.xhtml | #### Vol. 15, No. 1, 1965
Recent Issues Vol. 297: 1 Vol. 296: 1 2 Vol. 295: 1 2 Vol. 294: 1 2 Vol. 293: 1 2 Vol. 292: 1 2 Vol. 291: 1 2 Vol. 290: 1 2 Online Archive Volume: Issue:
The Journal Subscriptions Editorial Board Officers Special Issues Submission Guidelines Submission Form Contacts Author Index To A... | 2018-12-19 01:48:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 17, "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/ma... |
https://mathoverflow.net/questions/103202/splitting-of-primes-in-extension-of-integral-domains | # Splitting of primes in extension of integral domains
Let $A$ and $B$ be integrally closed, commutative Noetherian integral domains, and let $f: A \to B$ be a finite étale injective homomorphism. Let $d$ be the degree of $f$ (i.e. the rank of $B$ as an $A$-module).
If $p$ is a height 1 prime ideal of $A$, and $q$ is... | 2019-07-19 07:00:26 | {"extraction_info": {"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/mat... |
http://mathhelpforum.com/algebra/81537-inverse-quadratic-function.html | # Math Help - Inverse of Quadratic Function?
1. ## Inverse of Quadratic Function?
Hi - I guess this is easy but I am having trouble solving it. I am supposed to find the inverse of the quadratic function
y = x^2 - 2x +1
Thanks in advance for any help, I am not sure if I can just factor it? The answer is supposed to... | 2015-11-25 04:57:03 | {"extraction_info": {"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/ma... |
https://tex.stackexchange.com/questions/103181/problems-with-colorbox-in-enumerate-environment | # Problems with colorbox in Enumerate Environment
I'm writing solutions to an exam. For one of the multiple-choice problems, I've decided to shade all correct answers using colorbox. By the way, more than one choice for the problem may be correct (not that LaTeX cares).
I have two issues: (1) colorbox makes my text r... | 2021-05-13 06:01:27 | {"extraction_info": {"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/mat... |
https://electronics.stackexchange.com/questions/218375/pir-sensor-not-working | # PIR sensor not working
I am new to electronics and microcontrollers. I am using an LPC1768 and a hc sr501 PIR sensor to create a simple motion detector. I have connected the pins of the PIR sensor to the breadboard and the lpc1768. I have imported the code from the mbed library however on moving my hand across the s... | 2020-11-26 01:43:28 | {"extraction_info": {"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/mat... |
https://www.physicsforums.com/threads/change-of-variables-in-multiple-integrals-what-am-i-doing-wrong.371791/ | # Change of variables in multiple integrals. What am I doing wrong?
1. Jan 22, 2010
### math_maj0r
the problem:
evaluate the following integral by making appropriate change of variables.
double integral, over region R, of xy dA
R is bounded by lines:
2x - y = 1
2x - y = -3
3x + y = 1
3x + y = -2
my attempt:
let... | 2018-09-23 08:12:46 | {"extraction_info": {"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/mat... |
https://socratic.org/questions/in-x-x-2-1-diffrentiate#537556 | # In(x/x^2+1) diffrentiate?
Jan 18, 2018
$f ' \left(x\right) = - \frac{{x}^{2} - 1}{{x}^{3} + x}$
#### Explanation:
$f \left(x\right) = \ln \left(\frac{x}{{x}^{2} + 1}\right)$
For $f$ to be defined in $\mathbb{R}$ we need $\frac{x}{{x}^{2} + 1} > 0$
${x}^{2} + 1$ is always $> 0$ so we need $x > 0$
As a result Do... | 2021-10-27 17:09:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 25, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://math.stackexchange.com/questions/2053255/given-joint-pdf-find-fz-where-z-xy | # Given joint pdf find $f(z)$, where $Z=X+Y$
Let $f_{X,Y}(x,y)=\frac{1}{8}$ for $-2<x<2$, $0<y<2$. Find $f(z)$ where $Z=X+Y$.
I am having difficulty solving the above problem. My attempt at a solution relies on a convolution formula, which says that the $pdf$ of $Z=X+Y$, given the joint $pdf$ $f(x,y)$ is given by $$f... | 2019-05-19 08:48:13 | {"extraction_info": {"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/mat... |
https://mathoverflow.net/questions/304636/support-of-functions-in-fourier-domain | # Support of functions in Fourier domain
Let $\mathcal F$ be the Fourier transform. I would like to understand whether being in a Sobolev space implies that the Fourier transform of a function is necessarily supported on a compact ball up to some controlled error:
The Sobolev space $W^{k,2}(\mathbb R)$ with $k>0$ is ... | 2020-04-04 13:10:20 | {"extraction_info": {"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/mat... |
http://mathhelpforum.com/math-topics/205547-determine-greatest-factor-write-each-polynomial-factored-form-print.html | Determine greatest factor and write each polynomial in factored form.
• Oct 17th 2012, 02:59 PM
ford2008
Determine greatest factor and write each polynomial in factored form.
Hey guys,
The task: Determine the greatest common factor in the terms of the given expression and write each polynomial in factored form.
1.
3... | 2017-05-28 17:36:15 | {"extraction_info": {"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/mat... |
https://ea.greaterwrong.com/posts/2cCDhxmG36m3ybYbq/impact-prizes-as-an-alternative-to-certificates-of-impact | # Impact Prizes as an alternative to Certificates of Impact
Epistemic state: quite uncertain
TLDR Example
An EA donor puts up a $50k prize for distribution in 2022. In 2022, several projects that have started since 2019 apply. Their net EA impacts are estimated, and these estimates (vs. the total value e... | 2019-06-27 05:00:40 | {"extraction_info": {"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/mat... |
http://electronics.stackexchange.com/questions/11899/why-is-it-so-problematic-to-have-close-to-zero-standby-power-consumption | Why is it so problematic to have close to zero standby power consumption?
Each electronic device consumes electric power when it is "idle" unless it has a mechanical switch. I can understand that for example a TV with a remote control needs to "be ready" to receive a command from the remote control. But even a cell ph... | 2013-12-05 06:59:28 | {"extraction_info": {"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/mat... |
https://xplaind.com/379287/accruals | Accruals
Accruals are revenues and expenses that are recognized (usually referred to as “accrued”) prior to the due date for their receipt or payment as the case may be. This practice of accruing revenues and expenses before their due dates is based on the accrual principle of accounting.
Accrual concept states that ... | 2017-12-16 16:32:16 | {"extraction_info": {"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/mat... |
https://pypi.org/project/tap-as-a-service/10.0.0/ | Tap-as-a-Service (TaaS) is an extension to the OpenStack network service (Neutron), it provides remote port mirroring capability for tenant virtual networks.
## Project description
Tap-as-a-Service (TaaS) is an extension to the OpenStack network service (Neutron). It provides remote port mirroring capability for tena... | 2023-02-01 10:39:06 | {"extraction_info": {"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/mat... |
https://www.iacr.org/cryptodb/data/paper.php?pubkey=11879 | ## CryptoDB
### Paper: Commitment Capacity of Discrete Memoryless Channels
Authors: Andreas Winter Anderson C. A. Nascimento Hideki Imai URL: http://eprint.iacr.org/2003/165 Search ePrint Search Google In extension of the bit commitment task and following work initiated by Crepeau and Kilian, we introduce and solve t... | 2022-01-25 23:49:48 | {"extraction_info": {"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/mat... |
http://mathhelpforum.com/math-topics/119306-dimensional-analysis-check-print.html | # Dimensional Analysis check
Printable View
• Dec 8th 2009, 06:08 AM
OptiEng
Dimensional Analysis check
Hello all,
Just want to check what other people get as an answer for this dimensional analysis.
V=(kLx)/p
Units are:
'k' is dimensionless
'L' is load (N)
'x' is length (m)
'p' is (grammes/cm^2)
Any help and wo... | 2016-10-01 12:19:40 | {"extraction_info": {"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": 5, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/eight-squares-painted-on-a-flag/ | # Eight squares painted on a flag
Discrete Mathematics Level pending
How many ways to paint a flag of $$4\times2$$ using four colors are if two squares with a common side cannot be of the same color?
× | 2016-10-28 14:06:56 | {"extraction_info": {"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/mat... |
http://www.eecs.qmul.ac.uk/legacy/ica2007/papers/paper0080.html | # ICA 2007 7th International Conference on Independent Component Analysis and Signal Separation
## London, UK 9 - 12 September 2007
- Home - Committee - Call for Papers - Submission - Info for Presenters - Dates - Programme - Tutorials - Keynotes - Papers - Registration - Accommodation - Venue - Maps - Arriva... | 2022-01-27 03:10:45 | {"extraction_info": {"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/mat... |
https://www.jiskha.com/users?name=john | # john
Popular questions and responses by john
1. ## Calculus
A stone is dropped from the upper observation deck of a tower, 200 m above the ground. (Assume g = 9.8 m/s^2.) a)Find the distance (in meters) of the stone above ground level at time t. b)With what velocity does it strike the ground? (Round your answer to
... | 2020-05-28 00:10:30 | {"extraction_info": {"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/mat... |
https://proxieslive.com/how-do-i-write-math-equations-in-my-blog/ | # How do I write math equations in my blog?
I have been trying to do this for a long time and none of the methods I have come across seem to work for me. The most common suugestion I have seen is to use MathJax which can be activated by using this script
<script src="https://polyfill.io/v3/polyfill.min.js?feature... | 2021-09-25 05:58:59 | {"extraction_info": {"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/mat... |
http://blog.chitre.net/is-white-a-white/ | # Is white a white?
Most of us enjoy the world around us in vivid colors, and yet very few of us really pause to think about how colors really work. There are many great articles on color perception for those who are inclined to learn, but most of us don’t even know what we don’t know! So let’s ask ourselves a simple ... | 2019-10-16 19:49:34 | {"extraction_info": {"found_math": true, "script_math_tex": 10, "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/ma... |
http://tm.durusau.net/?p=60126 | ## Darpa Is Developing a Search Engine for the Dark Web
Darpa Is Developing a Search Engine for the Dark Web by Kim Zetter.
From the post:
A new search engine being developed by Darpa aims to shine a light on the dark web and uncover patterns and relationships in online data to help law enforcement and others track ... | 2018-01-23 02:07:32 | {"extraction_info": {"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/mat... |
https://casacashmina.com/victoria/manually-writing-a-matrix-in-x.php | # Victoria Manually Writing A Matrix In X
## THE INVERSE OF AN n x n MATRIX University of
### Represent linear systems with matrix equations (practice
Numerical & Scientific Computing with Python Matrix. Write Data to a File Description. The data (usually a matrix) x are written to file file. If x is a two-dimension... | 2022-08-18 16:37:14 | {"extraction_info": {"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/mat... |
https://tex.stackexchange.com/questions/466071/make-the-equation-in-the-center | # Make the equation in the center
I'm facing difficulties in compilation
\documentclass[12pt,a4paper]{report}
\usepackage{amssymb,amsmath,amsthm,mathrsfs}
\usepackage{mathtools, nccmath}
\begin{document}
Let $\mathbf{T} = (T_1,\cdots,T_d)\in \mathcal{B}(\mathcal{H })^d$. The joint maximal numerical range of $\m... | 2019-01-16 06:57:18 | {"extraction_info": {"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/mat... |
https://www.tspi.at/2020/07/09/capmeasurementavr.html | Capacitance measurement with AVR (simple, fast)
09 Jul 2020 - tsp
Last update 10 Jul 2020
Just for reference - if you want to know how to calculate with frequency dependent impedance and where the complex terms used come from see Where does complex impedance come from?.
These days I’ve had the requirement to periodi... | 2021-03-03 05:49:28 | {"extraction_info": {"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/mat... |
http://mathoverflow.net/feeds/question/37380 | In a locally contractible space can we find local bases of contractible sets whose closures are locally contractible? - MathOverflow most recent 30 from http://mathoverflow.net 2013-05-26T07:25:16Z http://mathoverflow.net/feeds/question/37380 http://www.creativecommons.org/licenses/by-nc/2.5/rdf http://mathoverflow.net... | 2013-05-26 07:25:15 | {"extraction_info": {"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/mat... |
http://kevinvo.xyz/tutoring/ashlee/index.html | SESSION 1
SESSION 2
SESSION 3
# SESSION 2 (MEASURE OF THE ANGLE IN RADIAN AND DEGREE)¶
## MEASURE OF THE ANGLE:¶
There are two ways of measuring the angle:
1) By degree
2) By Radian
• CONVERSION BETWEEN DEGREE AND RADIAN:
This following graph will show you how to convert degree to radian and vice versa:
Let's t... | 2020-09-19 01:42:04 | {"extraction_info": {"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/mat... |
https://brilliant.org/problems/obvious-isnt-it/ | Is It Obvious?
Algebra Level 2
True or False?
$$\quad$$ If $$\color{red}{a},\color{blue}{b},$$ and $$\color{green}{c}$$ are non-zero reals and $$\color{red}{a}>\color{blue}{b},$$ then $$\color{red}{a}^{\color{green}{c}} > \color{blue}{b}^{\color{green}{c}}.$$
×
Problem Loading...
Note Loading...
Set Loading... | 2018-01-24 08:04:39 | {"extraction_info": {"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/mat... |
https://slidewiki.org/presentation/1265/data-mining/1265 | ### Agenda
• Why Data Mining?
• What Is Data Mining?
• A Multi-Dimensional View of Data Mining
• What Kinds of Data Can Be Mined?
• What Kinds of Patterns Can Be Mined?
• What Kinds of Technologies Are Used?
• What Kinds of Applications Are Targeted?
• Major Issues in Data Mining
• A Brief History of Data Mining and D... | 2019-06-17 02:52:02 | {"extraction_info": {"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/mat... |
https://space.stackexchange.com/questions/36154/what-materials-are-naturally-released-into-space-from-earth | # What materials are naturally released into space from earth?
I am wondering what kinds of materials that are released by Earth into space due to natural processes.
If possible, what are their approximate rates in kg per day or year?
Hydrogen and Helium, mainly, at rates of 3000g and 50g per second, respectively. T... | 2019-05-23 01:09:45 | {"extraction_info": {"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/mat... |
https://www.feo.org.fj/9i1inci/856c2e-example-of-ionization-and-dissociation | # example of ionization and dissociation
## example of ionization and dissociation
Numerous acids of this class are found among those obtained from the vegetables and the animal kingdoms tartaric acid and malic acid are examples of this kind. Browse more Topics Under Equilibrium. Keywords: Dissociation Examples. How ... | 2021-01-26 20:30:12 | {"extraction_info": {"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/mat... |
http://www.zora.uzh.ch/86957/ | # The generalized weighted probability measure on the symmetric group and the asymptotic behavior of the cycles
Nikeghbali, Ashkan; Zeindler, Dirk (2013). The generalized weighted probability measure on the symmetric group and the asymptotic behavior of the cycles. Annales de l'Institut Henri Poincaré (B) Probabilitie... | 2016-10-26 11:32:49 | {"extraction_info": {"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/ma... |
https://www.nature.com/articles/s41598-020-63980-y?error=cookies_not_supported&code=94622c23-f5a3-4140-88be-ba54b5feed0e | ## Introduction
Perceptual and motor skills can improve to a certain degree through training. However, successful training requires time and effort. Notably, the outcome of rehabilitation training could benefit from new methods for improving the efficacy of learning. One proposed method to accelerate learning employs ... | 2023-03-29 11:13:15 | {"extraction_info": {"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/mat... |
http://jonmacey.blogspot.com/2012/09/getting-started-with-sdl-part-2-simple.html | ## Monday, 24 September 2012
### Getting Started with SDL (Part 2 A Simple Window)
In the last post we talked about how to install SDL in this post we will create a simple program to create initialise SDL and create a simple window.
All the code for this post can be found here and downloaded via version control usin... | 2017-12-12 08:10:39 | {"extraction_info": {"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/mat... |
https://modemat.epn.edu.ec/articulos/2019 | ## Primal-dual block-proximal splitting for a class of non-convex problems
Abstract: We develop block structure adapted primal-dual algorithms for non-convex non-smoothoptimisation problems whose objectives can be written as compositionsG(x)+F(K(x))of non-smooth block-separable convex functionsGandFwith a non-linear L... | 2022-12-09 06:54:52 | {"extraction_info": {"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/mat... |
https://meridian.allenpress.com/idd/article/42/5/327/8471/Training-Needs-of-Direct-Support-Staff | ## Abstract
Training needs and current status of training for direct support staff were identified in one southeastern state. Data sources were (a) direct support staff, (b) administrators of direct support staff, and (c) consumers with developmental disabilities. Stratified sampling was used to gather data from 108 a... | 2020-07-12 02:45:03 | {"extraction_info": {"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/mat... |
https://en.wikipedia.org/wiki/Wikipedia:Village_pump_(technical)/Archive_74 | # Wikipedia:Village pump (technical)/Archive 74
## RfA votes and automated edit counts
Are these tools still available? Jeffrey Mall (talkcontribs) - 12:36, 8 April 2010 (UTC)
These ones? Chris Cunningham (not at work) - talk 21:06, 8 April 2010 (UTC)
Ahh I found them thanks! Jeffrey Mall (talkcontribs) - 23:20, 8 A... | 2016-12-03 02:55:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 3, "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/mat... |
https://digitalmehmet.com/tag/iot-protocols/ | # Standards & Protocols to Consider for High Performance and Cost Effective IoT Solutions
Due to the complexity and comprehensiveness of IoT ecosystems, we need to understand relevant standards and protocols for developing solutions. IoT solutions require new standard devices, protocols, and communication mechanisms. ... | 2020-10-24 00:38:55 | {"extraction_info": {"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/ma... |
https://math.stackexchange.com/questions/2941328/prove-that-if-x3-3x-3-is-irrational-then-x-is-irrational-by-proving-th | # Prove that if $x^3 + 3x + 3$ is irrational then $x$ is irrational, by proving the contrapositive
I don't understand how to do this considering that the contrapositive of $$x^3$$ is irrational. For example $$2$$ to the cube root is irrational, but I am trying to prove that is is rational
• $(A\text{ is irrational})\... | 2019-10-15 04:10:45 | {"extraction_info": {"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/mat... |
http://www.chegg.com/homework-help/questions-and-answers/8-lifetime-certain-battery-modeled-weibull-distribution-2-01--proportion-batteries-last-lo-q1334039 | 8. The lifetime of a certain battery is modeled with the Weibull distribution with α=2 and β= 0.1.
a. What proportion of batteries will last longer than 10 hours?
b. What proportion of batteries will last less than 5 hours?
c. What proportion of batteries will last longer than 20 hours?
d. The hazard function is de... | 2016-08-30 16:11:51 | {"extraction_info": {"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/ma... |
https://texot.xyz/2018/01/12/paper-reading-arttrack/ | Note: this post is only meant for personal digestion and interpretation. It is incomplete and may mislead readers.
Intro
Design of model is motivated by two factors
• bottom-up end-to-end learning
• multi-person articulated tracking
Leverate available image information
Learn a model for associating a body joint to... | 2022-05-28 22:19:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 19, "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/ma... |
https://latex3.github.io/babel/news/whats-new-in-babel-3.85.html | View on GitHub
# What’s new in babel 3.85
2023-01-23
## Separators in layout
For technical reasons, spaces couldn’t be used formerly as separators in the list of values passed to layout, and therefore babel replaced them with dots. This restriction has been lifted recently in the LaTeX kernel, and therefore spaces ... | 2023-02-05 07:52:25 | {"extraction_info": {"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/mat... |
https://hackage.haskell.org/package/exp-pairs-0.2.1.0/docs/Math-ExpPairs-MenzerNowak.html | exp-pairs-0.2.1.0: Linear programming over exponent pairs
Math.ExpPairs.MenzerNowak
Description
Asymmetric divisor problem with congruence conditions
Let τ_{a, b}(l_1, k_1; l_2, k_2; n) denote the number of integer (v, w) with v^a w^b = n, v ≡ l_1 (mod k_1), w ≡ l_2 (mod k_2).
Menzer and Nowak (Menzer H., Nowak W.... | 2022-12-01 09:12:19 | {"extraction_info": {"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/ma... |
https://mathoverflow.net/questions/194470/are-unions-of-small-exotic-mathbbr4s-small | # Are “Unions” of small exotic $\mathbb{R}^4$'s small?
Suppose $M$ is a smooth 4-manifold, and $U,V \subset M$ are exotic $\mathbb{R}^4$'s, i.e. homeomorphic to standard $\mathbb{R} ^4$. Further more suppose $U$ an $V$ intersect nicely sucht that $U \cup V \subset M$ is again homeomorphic to $\mathbb{R}^4$.
An exotic... | 2020-04-03 17:21:13 | {"extraction_info": {"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/mat... |
https://mathhelpboards.com/threads/uniform-convergence.141/ | # Uniform convergence
#### Also sprach Zarathustra
##### Member
Hello!
A little problem:
With the given series,
$$Y(x)= \sum_{n=1}^{\infty}(-1)^n\frac{x^n\ln^nx}{n!}$$ ,
why $Y(x)$ is Uniformly converges for all $x\in(0,1]$ ?
Ok, I know that $Y(x)$ is u.c by M-test:
$$\max{|x\ln{x}|}=\frac{1}{e}$$
And,
$$\sum... | 2021-01-25 19:39:29 | {"extraction_info": {"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/mat... |
https://www.esaral.com/q/what-are-micelles-84056/ | What are micelles?
Question:
What are micelles? Give an example of a micellers system.
Solution:
Micelle formation is done by substances such as soaps and detergents when dissolved in water. The molecules of such substances contain a hydrophobic and a hydrophilic part. When present in water, these substances arrange... | 2022-05-28 22:31:30 | {"extraction_info": {"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/ma... |
https://stacks.math.columbia.edu/tag/0EGL | Remark 47.7.9. Let $(R, \mathfrak m, \kappa )$ be a Noetherian local ring. Let $E$ be an injective hull of $\kappa$ over $R$. Here is an addendum to Matlis duality: If $N$ is an $\mathfrak m$-power torsion module and $M = \mathop{\mathrm{Hom}}\nolimits _ R(N, E)$ is a finite module over the completion of $R$, then $N$ ... | 2020-06-06 09:07:21 | {"extraction_info": {"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/mat... |
https://www.aimsciences.org/article/doi/10.3934/dcdsb.2013.18.753 | Article Contents
Article Contents
# Adaptation and migration of a population between patches
• A Hamilton-Jacobi formulation has been established previously for phenotypically structured population models where the solution concentrates as Dirac masses in the limit of small diffusion. Is it possible to extend this ap... | 2023-03-24 00:04:26 | {"extraction_info": {"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/mat... |
https://www.letstalkacademy.com/publication/read/light-reactions | ## LIGHT REACTIONS
### LIGHT REACTIONS
5. LIGHT REACTIONS
Mechanisms of electron transport and ATP synthesis in the chloroplast
The process initiates with the absorption of light energy by PS II that catalyzes photolysis of water, arising a pair of electrons and protons, the protons reside in the lumen, but the el... | 2021-04-19 10:15:15 | {"extraction_info": {"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/mat... |
https://www.piping-designer.com/index.php/properties/classical-mechanics/290-displacement | # Displacement
on . Posted in Classical Mechanics
Displacement, abbreviated as d or DISP, is the change in position. Displacement is a vector quantity having magnitude and direction, some of these include acceleration, drag, force, lift, momentum, thrust, torque, velocity, and weight.
## Displacement formula
$$\la... | 2023-03-31 15:08:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://openstudy.com/updates/55edfe8ae4b0445dfd19be83 | ## A community for students. Sign up today
Here's the question you clicked on:
## blackstreet23 one year ago Express the speed limit of 65 miles/hour in terms m/s
• This Question is Closed
1. SolomonZelman
$$\large\color{black}{ \displaystyle 65{\rm miles}{~/~}1{\rm hour} }$$
2. SolomonZelman
convert hours to sec... | 2017-01-17 08:53:12 | {"extraction_info": {"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/mat... |
http://mathhelpforum.com/calculus/281550-how-solve-two-series-figure-out-convergence-divergence.html | Thread: How to solve two series to figure it out the convergence / divergence
1. How to solve two series to figure it out the convergence / divergence
Hello, guys!
I have two series: $\displaystyle \sum_{n=1}^{\infty}(-1)^{n}\dfrac{3n-1}{n^2 + n}$
My question is how to figure it out their convergence / divergence.
... | 2019-06-25 16:08:51 | {"extraction_info": {"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/mat... |
http://itechnologysolutionsllc.com/standard-error/what-is-sample-error-mean.php | Home > Standard Error > What Is Sample Error Mean
What Is Sample Error Mean
Contents
Thomsen Laura Leman Learning Media Lillian Grace Liz Sneddon Lorraine O'Carroll Lucy Edmonds M. The mean of these 20,000 samples from the age at first marriage population is 23.44, and the standard deviation of the 20,000 sample mea... | 2017-12-11 09:41:33 | {"extraction_info": {"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/mat... |
http://crypto.stackexchange.com/tags/initialization-vector/hot?filter=year | # Tag Info
8
The reference for this is NIST SP800-38A, especially its appendix B. Basically we consider the IV a binary value of the width of the block cipher (64-bit for DES, 128-bit for AES), and add 1 to that, except for one detail: there is no carry at some application-specified rank, defining the maximum number ... | 2015-07-03 02:48:24 | {"extraction_info": {"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/mat... |
https://www.gamedev.net/forums/topic/270368-moving-left-and-right-without-rotating/ | Moving left and right without rotating
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Hi, I have a 3d model into the scene. With a simple code called when the user presses Key_Left or Right I decrement / increment a flot varia... | 2017-12-12 06:41:27 | {"extraction_info": {"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/mat... |
https://eprint.iacr.org/2016/1117 | Privacy-friendly Forecasting for the Smart Grid using Homomorphic Encryption and the Group Method of Data Handling
Joppe W. Bos, Wouter Castryck, Ilia Iliashenko, and Frederik Vercauteren
Abstract
While the smart grid has the potential to have a positive impact on the sustainability and efficiency of the electricity... | 2022-05-28 22:45:42 | {"extraction_info": {"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/mat... |
http://zbmath.org/?q=an:0845.90099 | # zbMATH — the first resource for mathematics
##### Examples
Geometry Search for the term Geometry in any field. Queries are case-independent. Funct* Wildcard queries are specified by * (e.g. functions, functorial, etc.). Otherwise the search is exact. "Topological group" Phrases (multi-words) should be set in "strai... | 2014-04-24 11:12:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 5, "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/mat... |
https://gmatclub.com/forum/some-of-50-intensity-red-paint-is-replaced-with-55740-20.html?sort_by_oldest=true | Some of 50%-intensity red paint is replaced with 25% : GMAT Problem Solving (PS) - Page 2
Check GMAT Club Decision Tracker for the Latest School Decision Releases https://gmatclub.com/AppTrack
It is currently 27 Feb 2017, 11:56
### GMAT Club Daily Prep
#### Thank you for using the timer - this advanced tool can est... | 2017-02-27 19:56:11 | {"extraction_info": {"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/mat... |
https://www.khanacademy.org/math/algebra2/exponential-and-logarithmic-functions/change-of-base-formula-for-logarithms/v/change-of-base-formula | # Evaluating logarithms: change of base rule
Sal approximates log₅(100) by rewriting it as log(100)/log(5) using the change of base rule, then evaluates with a calculator. Created by Sal Khan and Monterey Institute for Technology and Education.
Video transcript
Use the change of base formula to find log base 5 of 100 ... | 2016-10-24 14:22:55 | {"extraction_info": {"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/mat... |
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Hans C. Fogedby Physics , 1998, DOI: 10.1103/PhysRevE.58.1690 Abstract: Levy flights, characterized by the... | 2020-01-23 22:56:49 | {"extraction_info": {"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/mat... |
http://mathhelpforum.com/algebra/19622-completing-square-2.html | You know the first binomial formula: $(a+b)^2 = a^2 + 2ab + b^2$. That means you can expand the bracket to get the sum at the RHS but you also can get a squared bracket if you have a sum like the one at the RHS:
$\begin{array}{lcr}a^2+2 \cdot ab+b^2&=&(a+b)^2\\x^2 + 2 \cdot \frac{7}{4} x + \left ( \frac{7}{4} \right )^... | 2017-04-23 19:59:22 | {"extraction_info": {"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": 2, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cvgmt.sns.it/seminar/199/ | # A result about $C^3$-rectifiability of Lipschitz curves. An application in geometric measure theory.
## Silvano Delladio (Dip. Mat. Univ. Trento)
created by delladio on 30 Jun 2005
30 jun 2005
Abstract.
Let $\gamma_0$ be a Lipschitz curve. Our main result provides a sufficient condition, expressed in terms of fu... | 2021-05-18 21:26:56 | {"extraction_info": {"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/mat... |
https://socratic.org/questions/given-secphi-3-2-cscphi-3sqrt5-5-to-find-the-remaining-trigonometric-function | # Given secphi=3/2, cscphi=-(3sqrt5)/5 to find the remaining trigonometric function?
Feb 25, 2018
We know, $\cos \phi = \frac{1}{\sec \phi} = \frac{2}{3}$
Again, ${\sin}^{2} \phi + {\cos}^{2} \phi = 1$
so, ${\sin}^{2} \phi = 1 - {\left(\frac{2}{3}\right)}^{2} = \frac{5}{9}$
So, $\sin \phi {=}_{-}^{+} \frac{\sqrt{5... | 2019-01-23 12:24:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 9, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://labs.tib.eu/arxiv/?author=Instituto%20Nacional%20de%20Astrof%C3%ADsica%20%C3%93ptica%20y%20Electr%C3%B3nica | • The flat-spectrum radio quasar PKS 1441+25 at a redshift of z = 0.940 is detected between 40 and 250 GeV with a significance of 25.5 {\sigma} using the MAGIC telescopes. Together with the gravitationally lensed blazar QSO B0218+357 (z = 0.944), PKS 1441+25 is the most distant very high energy (VHE) blazar detected to... | 2020-09-18 22:58:29 | {"extraction_info": {"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/mat... |
https://blog.theleapjournal.org/2017/05/improved-measurement-of-exchange-market.html | ## Saturday, May 27, 2017
### Improved measurement of Exchange Market Pressure (EMP)
by Ila Patnaik, Joshua Felman, Ajay Shah.
### Exchange rates vs. exchange market pressure
Changes in the exchange rate are very visible. But is the apparent change in the exchange rate a fair depiction of the pressure on the curren... | 2021-03-02 23:55:31 | {"extraction_info": {"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/mat... |
http://bobby.gramacy.com/teaching/np/kendall.html | # Kendall’s $$\tau$$
Kendall’s $$\tau$$ measures correlation by counting the number of pairs of $$(X_i, Y_i)$$ where both coordinates in one agree in their comparison with both coordinates in the another $$(X_j, Y_j)$$, either lesser or greater, and vice-versa where they don’t agree. The former are called concordant p... | 2017-12-11 07:40:03 | {"extraction_info": {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.wonderslate.com/library/kerala-scert-class-10-chemistry-part-1-(english-medium)?siteName=books&bookId=880&preview=true | Chapters
1. Periodic Table and Electronic configuration
• Mole Concept
• Rate of chemical reactions and chemical equilibrium | 2018-07-17 23:06:13 | {"extraction_info": {"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/ma... |
https://www.maa.org/book/export/html/591352 | # Led Astray by a Right Triangle: Misconception, Epiphany, and Redemption
Author(s):
Frank J. Swetz (The Pennsylvania State University)
### Introduction
In studying the history of mathematics, I always seek to make connections, discerning the historical patterns of development between events and establishing cause-a... | 2022-09-25 11:59:01 | {"extraction_info": {"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/mat... |
https://forums.mysql.com/read.php?24,641534,641534 | MySQL Forums
high cpu on request with JOIN
Posted by: Gérard Moisset
Date: January 15, 2016 03:49AM
EXPLAIN SELECT `meetingId`, `askNumber`,`meetingNumber`, `title`, `description`, `organizerCompanyId`,`organizerId`, `createdById`, `preStartDate`, `startDate`, `endDate`, `timeZone`, `pointToPoint`, `useVisio`, `iView... | 2021-10-26 22:32:06 | {"extraction_info": {"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/ma... |
http://ifc43-docs.standards.buildingsmart.org/IFC/RELEASE/IFC4x3/HTML/lexical/IfcWindowLiningProperties.htm | # 7.1.3.4 IfcWindowLiningProperties
## 7.1.3.4.1 Semantic definition
The window lining is the outer frame which enables the window to be fixed in position. The window lining is used to hold the window panels or other casements. The parameter of the IfcWindowLiningProperties define the geometrically relevant parameter... | 2023-02-02 02:43:04 | {"extraction_info": {"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/mat... |
https://quantumcomputing.stackexchange.com/tags/quantum-state/hot | # Tag Info
5
$\text{Tr}(AB)$ is always real and non-negative if $A,B$ are positive semi-definite hermitian matrices. To see this note that $A = UDU^\dagger$, for some unitary $U$ and diagonal matrix $D$ with $d_{ii} \ge 0$. Then $\text{Tr}(AB) = \text{Tr}(UDU^\dagger B) = \text{Tr}(DU^\dagger B U).$ But $B^\prime = U... | 2019-07-20 11:19:07 | {"extraction_info": {"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/mat... |
https://datascience.stackexchange.com/questions/56250/how-does-class-weight-work-in-decision-tree | # How does class_weight work in Decision Tree
The scikit-learn implementation of DecisionTreeClassifier has a parameter as class_weight. As per documentation:
Weights associated with classes in the form {class_label: weight}. If not given, all classes are supposed to have weight one.
and
The “balanced” mode uses th... | 2021-09-27 20:16:00 | {"extraction_info": {"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/mat... |
https://www.gradesaver.com/textbooks/math/calculus/calculus-10th-edition-anton/chapter-1-limits-and-continuity-1-2-computing-limits-exercises-set-1-2-page-69/3 | ## Calculus, 10th Edition (Anton)
$\lim\limits_{x \to 2}x(x - 1)(x + 1)$ = [$\lim\limits_{x \to 2}x$][$\lim\limits_{x \to 2}(x - 1)$][$\lim\limits_{x \to 2}(x + 1)$ = = 2 x 1 x 3 = 6 | 2018-10-18 04:16:06 | {"extraction_info": {"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/mat... |
https://gamedev.stackexchange.com/questions/152688/3d-camera-window-resolution-relation | # 3D camera - window resolution relation
I'm having a bit of an issue when it comes to 3D- and 2D camera(s), in relation to a game's window resolution. I want to let the player choose from different window resolutions, either from a menu or by just resizing the window by dragging the window border, and can't get the s... | 2019-06-17 15:28:08 | {"extraction_info": {"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/mat... |
http://www.sciforums.com/threads/robots-in-the-home.80895/page-2 | # Robots in the home?
Discussion in 'Intelligence & Machines' started by alexb123, May 12, 2008.
Not open for further replies.
1. ### Michael歌舞伎Valued Senior Member
Messages:
20,285
that dental robot was kind of creepy.
I expect that within 60 years people will fall in love with them and legally be able to marry a ... | 2019-09-16 10:11:02 | {"extraction_info": {"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/mat... |
https://www.physicsforums.com/threads/adjoint-operators.155197/ | ## Homework Statement
A is a non-Hermitian operator. Show that
$$i(A-A^t)$$
is a Hermitian operator.
## Homework Equations
$$\int \psi_1^*\L\psi_2 d\tau=\int (\L\psi_1)^*\psi_2 d\tau$$
$$\int \psi_1^*A^t\psi_2 d\tau=\int (A\psi_1)^*\psi_2 d\tau$$
## The Attempt at a Solution
$$\int \psi_1^*i(A-A^t)\psi_2 d\tau$$... | 2021-10-25 01:03:54 | {"extraction_info": {"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/mat... |
https://www.physicsforums.com/threads/how-far-does-the-bucket-fall.223973/ | # How far does the bucket fall?
[SOLVED] How far does the bucket fall?
## Homework Statement
A cylindrical pulley with a mass of M = 5.7 kg and a radius of r = 0.66 m is used to lower a
bucket with a mass of m = 2 kg into a well. The bucket starts from rest and falls for 3.5 s.
The acceleration of gravity is 9:8 m/s... | 2021-06-23 23:28:08 | {"extraction_info": {"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/mat... |
http://mathoverflow.net/revisions/21469/list | MathOverflow will be down for maintenance for approximately 3 hours, starting Monday evening (06/24/2013) at approximately 9:00 PM Eastern time (UTC-4).
The preprint "Conjecture de type de Serre et formes compagnons pour $GSp_4$" by Florian Herzig and Tilouine (available here) indicates that there should be two 1's an... | 2013-06-20 10:19:37 | {"extraction_info": {"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/mat... |
http://mathoverflow.net/questions/101362/what-odd-length-binary-codes-have-hamming-weights-restricted-to-be-multiples-of | # What odd-length binary codes have Hamming weights restricted to be multiples of eight?
Let $G$ be a $k$ by $n$ binary matrix with row vectors $\lbrace \vec{x}_j {\rbrace} _{j=1}^k$. We can interpret $G$ as a generator matrix of a linear $[n,k]$ code $\cal{C}$ whose codewords consist of all linear combinations of the... | 2014-03-08 14:59:59 | {"extraction_info": {"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/mat... |
https://asvabtestpro.com/quiz/if-you-have-a-gear-train-with-two-gears-one-with-40-62724975db5cd741a80b4dd6/ | # If you have a gear train with two gears, one with 40 teeth and the other with 4 teeth, how many revolutions does the second gear make for each revolution of the first gear?
10
Explanation
The gear ratio $$({V_r})$$ of a gear train is the product of the gear ratios between the pairs of meshed gears. Let N represent... | 2022-11-28 00:48:40 | {"extraction_info": {"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/mat... |
http://mathhelpforum.com/geometry/128532-triangle.html | 1. ## triangle?
Tom has two sticks, one 17 inches long and the other 10 inches long. Joan is looking for another stick so they can build a triangle. What is the maximum range that the length of the third stick can fall within in order to be able to build a triangle with the three sticks as sides?
2. Originally Posted... | 2017-10-19 20:50:31 | {"extraction_info": {"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": 4, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.segh.net/articles/a_model_quality_assurance_lab_management_good_laboratory_practices_africa/ | SEGH Articles
A model for Quality Assurance, Lab Management and Good Laboratory Practices for Africa
06 October 2017
David and Takesure describe their efforts to improve quality assurance in the environmental chemistry labs in Kenya and Zimbabwe
My Name is David Samoei from the University of Eldoret (UoE) in Kenya. ... | 2020-01-23 00:41:38 | {"extraction_info": {"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/mat... |
https://www.nature.com/articles/s41598-021-82186-4?error=cookies_not_supported&code=2356f787-35a9-4f29-8fcd-fb1417c2d0b7 | # Early detection of drug-resistant Streptococcus pneumoniae and Haemophilus influenzae by quantitative flow cytometry
## Abstract
Early detection of drug resistance contributes to combating drug-resistant bacteria and improving patient outcomes. Microbial testing in the laboratory is essential for treating infectiou... | 2021-02-28 19:57:46 | {"extraction_info": {"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/mat... |
https://www.aging-us.com/article/102860/text | # Association between sleep–wake habits and use of health care services of middle-aged and elderly adults in China
#### Beizhu Ye 1, , Yimei Zhu 2, , Xiaoyu Wang 1, , Sheng Wei 1, , Yuan Liang 1, ,
• 1 School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430030,... | 2020-03-30 12:57:15 | {"extraction_info": {"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/mat... |
http://www.physicsforums.com/showthread.php?t=124077 | ## trig sub
Hi, IM having trouble with this topic..this is probly all wrong, but any help would be appreciated:
$$\int_{0}^{1} \sqrt{x^2 +1}dx$$
so let
x=tanØ
dx=sec^2Ø
$$\sqrt{x^2+1} = \sqrt{tan^2Ø+ 1} = sec^2Ø$$
when x=0 tanØ = 0 so tanØ = 0
when x=1 tanØ =$$\frac{\pi}{4}[/itex] let u= cosØ du=-sinØ [tex]\int_{... | 2013-05-23 10:06:53 | {"extraction_info": {"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/mat... |
https://crypto.stackexchange.com/questions/51513/which-safe-elliptic-curves-allow-for-the-fastest-scalar-multiplication | # Which safe elliptic curves allow for the fastest scalar multiplication
I'm specifically looking for curves that are safe (ideally on this list: https://safecurves.cr.yp.to/) and which allow for the fastest scalar multiplication operations on arbitrary points.
By 'arbitrary', I mean scalar multiplication with points... | 2019-10-22 06:41:25 | {"extraction_info": {"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/mat... |
https://ijgt.ui.ac.ir/article_466.html | # The exact spread of M23 is 8064
Document Type : Research Paper
Author
Abstract
Let $G$ be a finite group. We say that $G$ has \emph{spread} r if for any set of distinct non-trivial elements of $G$ $X:=\{x_1,\ldots, x_r\}\subset G^{\#}$ there exists an element $y\in G$ with the property that $\langle x_i,y\ran... | 2022-01-21 12:02:32 | {"extraction_info": {"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/mat... |
https://www.gradesaver.com/textbooks/math/algebra/college-algebra-6th-edition/chapter-1-equations-and-inequalities-exercise-set-1-5-page-164/155 | ## College Algebra (6th Edition)
A quadratic equation is an equation that can be written in the general form $ax^2+bx+c=0$, with $a$, $b$, and $c$ being real numbers and $a\ne0$. | 2019-07-22 14:55:48 | {"extraction_info": {"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/mat... |
https://www.garrickadenbuie.com/blog/greatest-twitter-scheme/ | # The Greatest Twitter Scheme of All Time?
#### R Markdown Source
I found this tweet today and I was intrigued.
I wanted to know. But I didn’t want to scroll through endless tweets. Jump ahead to the answer if you’re in a hurry yourself.
To figure out what exactly was going on on Twitter, I turned to my favorite Tw... | 2019-08-18 14:28:47 | {"extraction_info": {"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/mat... |
https://www.physicsforums.com/threads/a-question-for-hams-radio-heads-radio-astronomy.183299/ | 1. Sep 6, 2007
### linear_shift
I am looking at a cheap $100 shortwave radio, the Kaito KA-2100 (google it, there are a bunch of links, too many to mention), and I would like to know if disabling the AGC (automatic gain control), is possible for use as a radio telescope. Now I don't know that much about radio and ele... | 2018-02-24 16:16:03 | {"extraction_info": {"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/mat... |
https://www.physicsforums.com/threads/cross-products.184759/ | # Cross Products
I'm having trouble relating the cross product form |a||b|sin(theta) to its component form (a1b2 - a2b1) ... and so on... I know how to do this mathematically so please don't just suggest some proof that I can find in every textbook... The component form involves the solutions to equations using determ... | 2020-11-28 14:41:20 | {"extraction_info": {"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/mat... |
https://plainmath.net/18522/find-derivatives-for-the-functions-assume-and-constants-equal-plus-%26%23x2f | # Find derivatives for the functions. Assume a, b, c, and k are constants. s(t)=6 t^{-2}+3 t^{3}-4 t^{1 / 2}
chillywilly12a 2021-06-15 Answered
Find derivatives for the functions. Assume a, b, c, and k are constants. $$\displaystyle{s}{\left({t}\right)}={6}{t}^{{-{2}}}+{3}{t}^{{{3}}}-{4}{t}^{{{\frac{{{1}}}{{{2}}... | 2022-01-22 14:30:41 | {"extraction_info": {"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/mat... |
https://liorpachter.wordpress.com/2013/09/04/fibonacci-numbers-and-splicing-complexity/ | I learned today about a cute Fibonacci fact from my friend Federico Ardila:
1/89 = 0.011235
1/9899 = 0.0001010203050813213455
1/998999 = 0.000001001002003005008013021034055089144233377610...
$\vdots$
The pattern is explained in a note in the College Mathematics Journal (2003). Of course Fibonacci numbers are ubiqui... | 2021-09-17 20:40:06 | {"extraction_info": {"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": 29, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |