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://crypto.stackexchange.com/questions/30776/key-derivation-function-kdf-can-a-key-derived-from-kdf-be-considered-as-a-sec | # Key Derivation Function (KDF): Can a key derived from KDF be considered as a secure key?
Consider a case where we have a master key MS that is used in pseudo-random function to generate a set of pseudo-random values. Then we use key derivation function to derive a key from each of pseudo-random values. Assume all th... | 2020-04-05 10:08:24 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://plainmath.net/6780/to-calculate-the-verties-and-foci-of-the-conic-section-x9-2-plus-y4-2-equal | # To calculate the verties and foci of the conic section: (x9)2 + (y4)2=1
Question
Conic sections
To calculate the verties and foci of the conic section: $$\displaystyle{\left({x}{9}\right)}{2}\ +\ {\left({y}{4}\right)}{2}={1}$$
2021-03-08
Step 1 Formula: eccentricity $$\displaystyle{\left({e}\right)}={1}\ -\ {b}{2}{... | 2021-05-10 22:44:31 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.alecjacobson.com/weblog/ | ## Convincing maple to solve an ODE with Neumann conditions at a symbolic valued location
November 17th, 2017
I can use maple to solve a 1D second-order ODE with Dirichlet boundary conditions at symbolic-valued locations:
# Z'' = 0, Z(a)=0, Z(b) = 1
dsolve({diff(Z(r),r,r) = 0,Z(a)=0,Z(b)=1});
This correctly return... | 2017-11-19 04:50:01 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://puzzling.stackexchange.com/questions/16642/fitting-rectangles-into-square-optimal-perfect-rectangle-packing | # Fitting rectangles into square (optimal/perfect rectangle packing)
I gave the puzzle you can see on the image below to a friend of mine for christmas last year. I thought it would be fun to dump it out in front of him so he would not know the solution. Unfortunately I did not write down the solution myself.
Until n... | 2021-06-13 00:32:19 | {"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://math.stackexchange.com/questions/780086/grammar-extraction-using-pre-existing-grammars | Grammar extraction using pre-existing grammars.
Given a set of strings $s_1, \dots, s_n$ over $\Sigma$ it isn't clear what a good generalization of the strings would be using a regular language, that extends the set infinitely. This comes from the many interpretations you could have of the set of strings.
What about ... | 2021-01-19 21:33:32 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://msp.org/gt/2007/11-3/p09.xhtml | Volume 11, issue 3 (2007)
Recent Issues
The Journal About the Journal Editorial Board Editorial Interests Editorial Procedure Subscriptions Submission Guidelines Submission Page Policies for Authors Ethics Statement ISSN (electronic): 1364-0380 ISSN (print): 1465-3060 Author Index To Appear Other MSP Journals
The Ex... | 2022-12-08 10:13:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 2, "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://webwork.maa.org/moodle/mod/forum/discuss.php?d=4381 | ## WeBWorK Problems
### calculations within a do-until loop
by Bruce Yoshiwara -
Number of replies: 2
I’m trying to code a compound interest problem A=P(1+r/n)^(nt) asking students to find the least value of n, the number of times interest is compounded, to attain a specific value A (when the initial principal P, int... | 2023-04-02 03:16:38 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.albert.io/ie/linear-algebra/unit-vector-one-unknown-coordinate | ?
Free Version
Easy
# Unit Vector: One Unknown Coordinate
LINALG-VS4Q14
For which real numbers $x$ is $\begin{bmatrix} \frac{1}{2} \\\ \frac{1}{3} \\\ x \end{bmatrix}$ a unit vector?
Select ALL that apply.
A
$\dfrac{\sqrt{23}}{6}$
B
$\dfrac{25}{6}$
C
$-\dfrac{\sqrt{23}}{6}$
D
$-\dfrac{5}{6}$
E
$\dfrac{1}... | 2016-12-03 00:23:05 | {"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://mathematica.stackexchange.com/questions/26811/seeking-faster-method-than-using-table-and-if-together?noredirect=1 | # Seeking faster method than using Table and If together [duplicate]
See the example below. Is there any way to make this execute much faster and still get the same output ? I have read Conditionals slower than operators? but it didn't really help me as I can't seem to apply these methods to my problem. I have to exec... | 2019-06-26 17:08:59 | {"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://tiny-death-star.wikia.com/wiki/Biscuit_Baron | # Biscuit Baron
301pages on
this wiki
This level is not yet available for construction. All information presented on this page is based on data mined from the game files, and is subject to change at any time in the final versions.
Food Biscuit Baron
Products Product A Product B Product C
Base Amounts Icon Credits... | 2017-05-22 15:40:26 | {"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://mathoverflow.net/questions/110944/what-does-the-numerically-verified-part-of-the-riemann-hypothesis-tell-about-pri?sort=votes | What does the numerically verified part of the Riemann Hypothesis tell about prime numbers?
I'm curious about the following question:
As of 2005(?) the Riemann hypothesis is verified for the first 10 trillion zeroes, they are all on the critical line. Does this verification gives us any information about prime number... | 2014-10-01 00:27:40 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://projecteuclid.org/euclid.ejs/1537257627 | ## Electronic Journal of Statistics
### Mass volume curves and anomaly ranking
#### Abstract
This paper aims at formulating the issue of ranking multivariate unlabeled observations depending on their degree of abnormality as an unsupervised statistical learning task. In the 1-d situation, this problem is usually tac... | 2018-11-21 06:18:59 | {"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... |
http://vm.udsu.ru/issues/archive/issue/2014-1-5 | +7 (3412) 91 60 92
## Archive of Issues
Russia Izhevsk
Year
2014
Issue
1
Pages
58-65
Section Mathematics Title “Layerwise” scattering for a difference Schrödinger operator Author(-s) Morozova L.E.a, Chuburin Yu.P.b Affiliations Izhevsk State Technical Universitya, Physical Technical Institute, Ural Branch of the Rus... | 2020-11-25 14:16:18 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dml.cz/handle/10338.dmlcz/143394?show=full | # Article
Title: Hammerstein–Nemytskii Type Nonlinear Integral Equations on Half-line in Space $L_1(0,+\infty )\cap L_{\infty }(0,+\infty )$ (English) Author: Khachatryan, Aghavard Kh. Author: Khachatryan, Khachatur A. Language: English Journal: Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. M... | 2020-07-03 20:08:39 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/226628/orders-of-growth-between-polynomial-and-exponential?answertab=active | # Orders of Growth between Polynomial and Exponential
What is known in contemporary mathematics about orders of growth for functions that exceed any degree polynomial, but fall short of exponential? This is a subject for which I've found little literature in the past.
An example: $Ae^{a\sqrt x}$ clearly will outrun a... | 2015-05-30 19:17:21 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://aviation.stackexchange.com/questions/38027/does-lift-drag-generally-improve-at-higher-reynolds-numbers | Does Lift/Drag generally improve at higher Reynolds numbers?
I have been looking at the lift/drag polars for various airfoil profiles. The L/D ratio seems to improve at higher Reynolds numbers. Obviously different wings are optimized for different speeds, and there are many other factor to consider, but in general ter... | 2020-01-29 21:34:45 | {"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.gradesaver.com/textbooks/math/algebra/algebra-1/chapter-10-radical-expressions-and-equations-10-3-operations-with-radial-expressions-practice-and-problem-solving-exercises-page-618/62 | ## Algebra 1
$\frac{\sqrt2-3}{\sqrt2-3}$ $\frac{2(\sqrt2-3)}{2(\sqrt2-3)}$ $\frac{10(\sqrt2-3)}{10(\sqrt2-3)}$ All of these will be the same since any number divided by itself is 1.
$\frac{\sqrt2-3}{\sqrt2-3}*\frac1{\sqrt2+3}$ $\frac{\sqrt2-3}{2-9}$ $\frac{\sqrt2-3}{-7}$ $\frac{10(\sqrt2-3)}{10(\sqrt2-3)}*\frac1{\sqrt... | 2020-09-30 14:57:45 | {"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://gamedev.stackexchange.com/questions/131946/implementing-an-ai-controller-for-pacman | # Implementing an AI controller for Pacman
I'm currently implementing an AI controller class that is being used to determine the moves that ms.pacman should make to collect pills and avoid ghosts. In order to determine which is the best move to make in each state (configuration) of the game, I'm using Breadth-First Se... | 2021-09-18 14:20:16 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://blog.spaceresearch.top/page/2/ | 0%
John L. Crassidis, and John L. Junkins, Optimal Estimation of Dynamic Systems, CRC Press, 2011.
Corrections to the book can be found at here.
# Chapter 2 Probability Concepts in Least Squares
## 2.5. Maximum Likelihood Estimation
Jonathan Ko, “Gaussian Process for Dynamic Systems”, PhD Thesis, University of Was... | 2021-10-26 21:53:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 30, "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/ma... |
http://datahacker.rs/category/other/ | datahacker.rs@gmail.com
# Category: Other
### # K An implementation of a Shallow Neural Network in Keras – MNIST dataset
In this post we will see how we can classify handwritten digits using shallow neural network implemented in Keras. Our model will have 2 layers, with 64(height x width) neurons in the input layer ... | 2019-03-25 16:13:24 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.cfd-online.com/W/index.php?title=Reichardt_profile&oldid=8840 | # Reichardt profile
$u^+$ Dimensionless velocity $y^+$ Dimensionless wall distance $\kappa$ von Karman's constant ($\approx 0.41$) | 2015-10-07 11:25:29 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 4, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gamedev.net/forums/topic/624042-musicsounds-over-network-sdl-net/ | • 12
• 12
• 9
• 10
• 13
# Music\Sounds over Network (SDL_Net)
This topic is 2151 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.
## Recommended Posts
Alright, my library of choice is SDL_Net, documentation isn't that great, but I bet it's pretty simple once I lea... | 2018-03-22 08:28:32 | {"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": 0, "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=Satoshi%20Kuriki | • ### Optimal experimental design that minimizes the width of simultaneous confidence bands(1704.03995)
March 30, 2019 math.ST, stat.TH, stat.ME
We propose an optimal experimental design for a curvilinear regression model that minimizes the band-width of simultaneous confidence bands. Simultaneous confidence bands for... | 2020-03-30 16:27:44 | {"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://tex.stackexchange.com/questions/160259/raggedleft-right-aligned-entries-in-pmatrix | # raggedleft (right-aligned) entries in pmatrix? [duplicate]
I'm using pmatrix from amsmath package and would like the output to align all entries in the same column to be align on the right hand side, as shown here in the code:
$\begin{pmatrix} -1 & 1 & -2\\ 0 & -1 & 4\\ 0 & 0 & 1 \end{pmatrix}$
by default, pmatri... | 2014-03-15 23:29:17 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://connection.ebscohost.com/c/articles/52616441/polarization-asymmetry-optical-modal-gain-saturation-via-carrier-photon-interaction-zno | TITLE
Polarization asymmetry and optical modal gain saturation via carrier–photon interaction in ZnO
AUTHOR(S)
Bumjin Kim; Heedae Kim; Sungkyun Park; Kwangseuk Kyhm; Chaeryong Cho
PUB. DATE
July 2010
SOURCE
Applied Physics Letters;7/26/2010, Vol. 97 Issue 4, p041115
SOURCE TYPE
DOC. TYPE
Article
ABSTRACT
The polari... | 2018-08-16 23:50:15 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.the-cryosphere.net/12/3589/2018/ | Journal cover Journal topic
The Cryosphere An interactive open-access journal of the European Geosciences Union
Journal topic
The Cryosphere, 12, 3589-3604, 2018
https://doi.org/10.5194/tc-12-3589-2018
The Cryosphere, 12, 3589-3604, 2018
https://doi.org/10.5194/tc-12-3589-2018
Research article 20 Nov 2018
Research ar... | 2018-12-09 19:45:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 8, "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.physicsforums.com/threads/what-o-what-shall-i-do.128608/ | # What o' what shall I do ?
1. Aug 10, 2006
Hi I'll be freshman starting on the 21st of August, at our local univeristy. MSSU Missouri. I have not declared a major yet. IM interested in both biology and physics. I would rather major in physics, but people tell me that it is hard to find employment after your bachelor... | 2018-10-23 07:03:40 | {"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://mymathforum.com/number-theory/339077-i-x.html | My Math Forum π(x)
Number Theory Number Theory Math Forum
February 14th, 2017, 04:51 PM #1 Newbie Joined: Jul 2014 From: Taiwan Posts: 7 Thanks: 0 π(x) Sorry, my math and English are poor, but I still want to ask a question about π(x). If we let x/ln(x) be substituted into x, and so that becomes to be [x/ln(x)]/l... | 2017-08-23 06:07:04 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://learn.careers360.com/ncert/question-which-of-the-following-numbers-are-prime-23-51-37-26/ | ## Filters
Q&A - Ask Doubts and Get Answers
Q
# Which of the following numbers are prime 23 51 37 26
8. Which of the following numbers are prime?
(a) 23 (b) 51 (c) 37 (d) 26
Views
(a) 23,23=1$\times$ 23,23=23 $\times$ 123,23=1 $\times$ 23,23=23 $\times$1 23 has only two factors, 1 and 23. Therefore, i... | 2020-02-19 04:19:59 | {"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": 0, "img_math": 0, "codecogs_latex": 8, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tutorbin.com/questions-and-answers/subject/statistical-methods-in-management | ### Question 41191
Verified
Statistical Methods In Management
Suppose that $2200 is invested at 3% interest, compounded semiannually. Find the function for the amount of money after tyears. A=2200(1.03)^{2:} C_{1} A=2200(1.015)^{t} A=2200(1.015)^{2 t} A=2200(1.0125)^{21} ### Question 41190 Verified Statistical Metho... | 2022-08-18 01:31:18 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/non-exact-integral.303137/ | # Non exact integral
#### orthovector
and exact integral is listed this way in LATEX symbols
$$\int dU$$
how do you write an inexact integral using LATEX symbols such as the integral of dW????
Related MATLAB, Maple, Mathematica, LaTeX, Etc News on Phys.org
uhhh,, hello????
#### MATLABdude
If you mean a path int... | 2019-08-21 22:41:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/35618/identity-for-solving-trig-equation | # Identity for solving trig equation
I have the following type of equation which I wish to solve for $t$:
$$\frac{x}{\cos(t)} - \frac{y}{\sin(t)} = z$$
I have used $c^2 + s^2 = 1$ to get it into the following form:
$$x\sqrt{1-\cos^2(t)} - y \cos(t) = z \cos(t)\sqrt{1-\cos^2(t)}$$
But now I am a little stuck as to ... | 2015-01-31 06:21:57 | {"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://math.stackexchange.com/questions/2395157/primitive-polynomial-vs-irreducible-polynomial-for-construction-field-gf2x | Primitive polynomial vs irreducible polynomial for construction field $GF(2)[x]/\langle p(x)\rangle$
Question 1: Can the field $GF(2)[x]/\langle p(x)\rangle$ be constructed using $p(x)$ irreducible but NOT primitive? what are the consequences?
In my readings, the math books talk about irreducible polynomial to constr... | 2019-10-18 04:56:12 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.shaalaa.com/question-bank-solutions/the-volume-cube-2744-cm2-its-surface-area-concept-of-surface-area-volume-and-capacity_75669 | # The Volume of a Cube is 2744 Cm2. Its Surface Area is - Mathematics
MCQ
The volume of a cube is 2744 cm2. Its surface area is
• 196 cm2
• 1176 cm2
• 784 cm2
• 588 cm2
#### Solution
1176 cm2
Let the edge of the cube be a cm.
Then, volume of the cube = a3
Or,
a = (2× 73
a = 2 × 7
a = 14 cm
Therefore, surfa... | 2021-04-10 11:01:10 | {"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/algebra/133898-proof-mathematical-induction-inequality-print.html | # Proof of mathematical induction inequality
• Mar 15th 2010, 07:30 AM
blackhug
Proof of mathematical induction inequality
Hi,
Im having trouble trying to prove the following:
n^2 > 2n; n 3
• Mar 15th 2010, 07:55 AM
MarNie
Make first an equation out of it and try to understand how these numbers relate
• Mar 15th 201... | 2017-06-24 21:31:23 | {"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": 13, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.vedantu.com/question-answer/prove-the-following-trigonometric-identity-left-class-10-maths-cbse-5efbda2ca261932d30209651 | QUESTION
# Prove the following trigonometric identity:$\left( 1+\cot A+\tan A \right)\left( \sin A-\cos A \right)=\sin A\tan A-\cot A\cos A$
Hint: Take the left hand side or the given expression. Put $\cot A=\dfrac{\cos A}{\sin A},\tan A=\dfrac{\sin A}{\cos A}$.
Then do the multiplication and arrange the terms to get... | 2020-07-09 08:43:42 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.sparrho.com/item/process-for-decoding-alamouti-block-code-in-an-ofdm-system-and-receiver-for-the-same/df67d1/ | # Process for decoding ALAMOUTI block code in an OFDM system, and receiver for the same
Imported: 17 Feb '17 | Published: 23 Sep '14
USPTO - Utility Patents
## Abstract
A process for decoding a signal being representative of a Space Time or Frequency Block coding during two signaling periods (STBC) or two parallel ... | 2020-09-26 01:49:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 18, "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://cs.stackexchange.com/questions/69050/find-if-a-string-is-periodic-using-a-suffix-tree-and-prove-it | # find if a string is periodic using a suffix tree, and prove it
A string s of length n is periodic if there is a string $u$ of length <= n/2 such that $s = u^ku'$, where $k$ is an integer >=2, $u^k$ is the concatenation of k copies of $u$ , and $u'$ is a prefix of u.
The smallest period of $s$ is the shortest $u$ (l... | 2021-02-28 17:01:54 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://quantwolf.com/calculators/binomialdistcalc.html | Binomial Distribution Calculator
This is used to calculate coin toss probabilities.
Enter probability of heads p = 0 < p < 1 Enter number of tosses n =
b(k) = $$\binom{n}{k}p^k(1-p)^{n-k}$$ Binomial Distribution b() Normal approx:
F(k) = $$\sum_{i=0}^{k}b(i)$$ Cumulative Distribution F() Normal approx:
1 - F(k) ... | 2018-09-24 18:10:01 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.gravitydrift.com/category/mathematics/ | ## Fractal – Wikipedia, the free encyclopedia
Fractal – Wikipedia, the free encyclopedia
fractal is a mathematical set that has a fractal dimension that usually exceeds its topological dimension[1] and may fall between the integers.[2]
Fractals are typically self-similar patterns, where self-similar means they are “... | 2020-03-29 03:48:26 | {"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://docsrv.sco.com/cgi-bin/pod2html/Module::Build | DOC HOME SITE MAP MAN PAGES GNU INFO SEARCH
NAME
Module::Build - Build and install Perl modules
SYNOPSIS
Standard process for building & installing modules:
perl Build.PL
./Build
./Build test
./Build install
Or, if you're on a platform (like DOS or Windows) that doesn't require the ./'' notation, you can do thi... | 2020-01-18 20:13:59 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.aimsciences.org/article/doi/10.3934/proc.2013.2013.217 | # American Institute of Mathematical Sciences
2013, 2013(special): 217-226. doi: 10.3934/proc.2013.2013.217
## The role of lower and upper solutions in the generalization of Lidstone problems
1 Centro de Investigação em Matemática e Aplicações da U.E. (CIMA-CE), Rua Romão Ramalho 59, 7000-671 Évora 2 School of Scie... | 2021-09-27 16:16:34 | {"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://uta-ir.tdl.org/uta-ir/handle/10106/25174/recent-submissions | Now showing items 1-20 of 83
• #### The Art Of Microchannel Molding In Microscope Glass Slides
This research is an effort to develop a new process by combining engineering principles with the history of glass art molding to develop clear micro-level test features in glass, for bio-medical and drug experiments deali... | 2018-01-19 15:02:47 | {"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": 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/66656/c-0-semigroups-applications?sort=votes | $C_0$-semigroups applications
My graduation thesis was about stability theorems for $C_0$-semigroups (see the Wikipedia article for the definitions: http://en.wikipedia.org/wiki/C0-semigroup). I would like to know if there is some aplicability of the stability theorems I know in this field. The only applications I fou... | 2015-11-28 10:04:21 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cs.stackexchange.com/questions/66144/group-points-by-given-shapes | Group points by given shapes
I am using a sensing board able to detect magnetic signals between the board and a display.
I have a set of objects that are represented (each of them) by a unique set of points (magnets) with a particular shape. For example: object #1 is made by three points that form an equilateral tria... | 2020-01-29 22:07:18 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/4198476/do-matrices-of-this-type-form-a-group | # Do matrices of this type form a group? [closed]
I have a set of matrices of the form $$A = \begin{pmatrix} a & b\\ -b & a \end{pmatrix}$$ where $$a,b \in \mathbb{C}$$. They also have the property $$A A^{T} = (a^{2} + b^{2})\mathbb{I}$$ We do know that they form a group with two conditions:
• $$a^{2} + b^{2} \neq 0$... | 2022-08-18 02:00:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wikipedia.org/wiki/Talk:Furby | # Talk:Furby
## Banning
Can anyone explain the phenomenon of a school 'banning' a certain fad? What is it about the popularity of a toy/game that makes it more disruptive than any other object brought to school? You can't do anything in school other than pay attention to lectures without getting into trouble, so I'm ... | 2018-02-22 11:55:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 1, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.scienceopen.com/document?vid=6f001eb8-8392-4415-8e1b-f688d692f58d | 14
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Is Open Access
# Stochastic Hysteresis and Resonance in a Kinetic Ising System
Preprint
, ,
Bookmark
There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpe... | 2020-10-01 04:39:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://bib-pubdb1.desy.de/collection/PUB_T-20120731?ln=en | # T
2018-09-2716:23 [PUBDB-2018-03667] Report/Journal Article et al Lyman-$\alpha$ forest constraints on interacting dark sectors [DESY-18-081; TUM-HEP-1141-18; arXiv:1805.12203] The Lyman-$α$ forest is a valuable probe of dark matter models featuring a scale-dependent suppression of the power spectrum as compared ... | 2018-10-18 09:39:33 | {"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... |
https://economics.stackexchange.com/questions/5752/are-whites-robust-standard-errors-robust-to-clustered-errors/5755 | # Are White's Robust standard errors robust to clustered errors?
I want to ask about OLS White's 1980 "robust" standard errors. The key assumption, is that regression errors $u_i$ have distinct variances $σ_i^2$. Then the variance matrix is: $$\Sigma = \operatorname{diag}(\sigma_1^2, \ldots, \sigma_n^2)$$ with its Whi... | 2019-10-23 13:30:17 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/140906/is-there-such-a-function | Is there such a function?
Does there exist a continuous function $f:[0,1]\rightarrow\mathbb{R}$ such that for any two points P,Q on the curve, there exists a point R on the curve such that PQR is an equilateral triangle? If so, can we find a smooth one?
For bounty, scroll to bottom of page...
• is $f : [0,1] \to {\m... | 2019-06-20 13:08:42 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://blog.eqnets.com/category/networks/page/2/ | ## The Clinton doctrine
25 January 2010
After the fallout from Aurora, US Secretary of State Hillary Clinton gave a major speech last Thursday at the Newseum in DC. Highlights below:
The spread of information networks is forming a new nervous system for our planet…in many respects, information has never been so free... | 2013-12-04 22:28:28 | {"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": 16, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://mathoverflow.net/questions/195464/on-grothendiecks-idea-on-his-standard-conjecture-b | # On Grothendieck's idea on his Standard Conjecture B
Let me recall the Standard Conjecture B (see [1,2] below):
The $\Lambda$-operation of Hodge theory is algebraic.
It more or less says that the partial inverse to “cupping with the class of a hyperplane” comes from an algebraic cycle. This is true, for example, fo... | 2020-11-29 02:37:36 | {"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://stats.stackexchange.com/questions/417047/how-do-you-calculate-an-exact-two-tailed-p-value-using-binomial-distribution/417057 | # How do you calculate an exact two-tailed P-value using binomial distribution? [closed]
First, I will preface this question with my ulterior motive: I would like more evidence that the use of 19th and 20th century approximations play little to no pedagogic advantage in modern intro stats or intro data science courses... | 2019-08-26 09:50:14 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://proofwiki.org/wiki/Proof_by_Cases/Formulation_1/Forward_Implication | # Proof by Cases/Formulation 1/Forward Implication
## Theorem
$\paren {p \implies r} \land \paren {q \implies r} \vdash \paren {p \lor q} \implies r$
## Proof 1
By the tableau method of natural deduction:
$\left({p \implies r}\right) \land \left({q \implies r}\right) \vdash \left({p \lor q}\right) \implies r$
Line... | 2022-05-28 01:28:40 | {"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... |
https://brilliant.org/practice/scientific-notation/ | ###### Waste less time on Facebook — follow Brilliant.
×
Basic Mathematics
# Scientific Notation
Which of the following correctly expresses $$3.102$$ in scientific notation?
Which of the following numbers is equal to $$2 . 174 \times 10 ^ 6$$?
Which of the following correctly expresses $$0. 3 134$$ in scientific no... | 2018-01-22 18:31:58 | {"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://math.stackexchange.com/questions/237183/recurrence-relation-of-integral | recurrence relation of integral
Consider the integral defined by
$$\displaystyle{ I_k( \phi) = \int_0^{\pi} \frac{ \cos(k\theta) - \cos( k \phi) }{ \cos \theta - \cos\phi} d \theta}$$
(a) Show that $I_k( \phi)$ satisfies the difference equation
$$\displaystyle { I_{n+2} ( \phi) - 2\cos \phi I_{n+1}( \phi)+ I_n( \ph... | 2015-11-28 06:52:12 | {"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... |
https://www.w3spoint.com/coalesce-function-oracle | # COALESCE function in Oracle
COALESCE is an advanced function that the Oracle database supports. It is used to get the first non-null expression in the list. The COALESCE function is supported in the various versions of the Oracle/PLSQL, including, Oracle 12c, Oracle 11g, Oracle 10g and Oracle 9i.
Syntax:
COALESCE(... | 2021-09-19 01:30:11 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://sts-math.com/post_555.html | In the given figure, the value of x is
I can see how you might have trouble with this one, because the drawing isn’t clear.
Here’s what it’s trying to show:
- The line ’a’-’b’ is the line where a wall meets the floor.
- The line to ’c’ is a vertical line drawn on the wall.
- The line to ’d’ is a line drawn on the f... | 2019-01-18 16:01:32 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gmatclub.com/forum/if-a-2b-1-and-b-2-which-of-the-following-could-be-the-value-of-a-111860.html | GMAT Question of the Day - Daily to your Mailbox; hard ones only
It is currently 21 Nov 2018, 00:42
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for You... | 2018-11-21 08:42:51 | {"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": 0, "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-to-solve-this-trig-equation.630487/ | # Homework Help: How to solve this trig equation
1. Aug 22, 2012
### lo2
1. The problem statement, all variables and given/known data
Solve this equation:
$cos^2(2x)=0,36$
For $x \in [-\pi;\pi]$
2. Relevant equations
-
3. The attempt at a solution
$cos^2(2x)=0,36 \Leftrightarrow cos(2x)=\sqrt{0,36} \Leftright... | 2018-04-26 08:14:25 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dev.px4.io/en/simulation/ | # Simulation
Simulators allow PX4 flight code to control a computer modeled vehicle in a simulated "world". You can interact with this vehicle just as you might with a real vehicle, using QGroundControl, an offboard API, or a radio controller/gamepad.
Simulation is a quick, easy, and most importantly, safe way to tes... | 2018-01-20 19:20:47 | {"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://questions.examside.com/past-years/gate/gate-ce/strength-of-materials-or-solid-mechanics/shear-stress-in-beams | GATE CE
Strength of Materials Or Solid Mechanics
Shear Stress In Beams
Previous Years Questions
## Marks 1
The possible location of shear center of the channel section, shown below, is ...
A symmetric $${\rm I}$$-section (with width of each flange $$=50mm$$, thickness of each flange $$=10mm,$$ depth of web $$=100mm,$... | 2023-03-24 07:17:50 | {"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://cs.stackexchange.com/tags/np-hard/hot?filter=month | # Tag Info
9
As written, the question is a bit trivial: if NP = NP-complete, then since P $\subseteq$ NP we get P=NP since every problem in P would be NP-complete. I suspect what's meant, though, is the following: Suppose there are no NP-intermediate problems; that is, that every problem in NP is either in P or is NP... | 2020-01-28 18:17:34 | {"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.clutchprep.com/physics/practice-problems/139168/when-an-object-is-placed-farther-from-a-convex-mirror-than-the-focal-length-the- | Ray Diagrams For Mirrors Video Lessons
Concept
# Problem: When an object is placed farther from a convex mirror than the focal length, the image is:A) smaller and realB) larger and virtualC) larger and realD) smaller and invertedE) smaller and virtual
###### FREE Expert Solution
The image is smaller because the mag... | 2021-09-25 17:40:39 | {"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://socratic.org/questions/how-do-you-find-the-coterminal-with-the-angle-45-circ | # How do you find the coterminal with the angle -45^circ?
Co-terminal of angle $- {45}^{\circ} = - {45}^{\circ} \pm \left(n \cdot {360}^{\circ}\right)$ where n is an integer. | 2022-05-29 05:40:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 1, "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://cs.stackexchange.com/tags/asymptotics/hot?filter=month | # Tag Info
Usually we call statement $A$ stronger than $B$ when $A$ implies $B$: $A \Rightarrow B$ (weaker-stronger). In other words, $B$ is weaker than $A$. When the presenter is speaking about linear time for partition, this is a stronger statement than $O(n)$ time. All linear functions are in $O(n)$, but it also co... | 2021-01-16 00:51:32 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.biostars.org/p/415520/ | Finding over and under-represented interactions using HOMER
0
0
Entering edit mode
23 months ago
pixie@bioinfo ★ 1.4k
I am analyzing Hi-C data with HOMER. My experimental set up is time-point wise analysis of stress (0,1 and 6 hrs). For a differential analysis, say 6 hrs vs 0 hr, how can I find interactions which are ... | 2021-12-01 10:10:01 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.tensorflow.org/versions/r1.8/api_docs/python/tf/train/maybe_batch | # tf.train.maybe_batch
tf.train.maybe_batch(
tensors,
keep_input,
batch_size,
capacity=32,
enqueue_many=False,
shapes=None,
allow_smaller_final_batch=False,
shared_name=None,
name=None
)
See the guide: Inputs and Readers > Input pipeline
Conditionally creates batches of tensors based on keep_input.
See docstring i... | 2018-08-20 12:49:02 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.physicsforums.com/showthread.php?p=3232615 | # Prime Numbers
by EIRE2003
Tags: numbers, prime
P: 3 In this case the number as a whole changes from 11 to 11/3! but 11 itself doesn't change at all. If it were 25 and I divided it by 120 it would change to 5 and not remain the same. Basically I can write a fraction of X/(Square root of X rounded down)! on a piece o... | 2014-03-11 14:53:47 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://gmatclub.com/blog/category/blog/gmat-tests/page/33/ | # GMAT Question of the Day (Feb 10)
- Feb 10, 02:00 AM Comments [0]
Math At Daifu university, 40% of all students are members of both a chess club and a swim team. If 20% of members of the swim team are not members of the chess club, what percentage of all Daifu students are members of the swim team? A....
# GMAT ... | 2016-05-06 21:31:55 | {"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": 1, "/images/mat... |
https://veryfatoldman.blogspot.sg/2016/04/ | ## Saturday, April 23, 2016
### Malaysian police investigating alleged caning of girl, 8, by tuition teacher
Source Website: http://news.asiaone.com/news/malaysia/malaysian-police-investigating-alleged-caning-girl-8-tuition-teacher
By The Star, Asia News Network, Saturday, 23 April 2016
PHOTO: The eight-year-old gir... | 2018-02-20 21:34:57 | {"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/object-5-uc-charge-accelerating-7-10-3-m-s-2-object-mass-4-mg-magnitude-electric-field-56--q2640123 | An object with a 5 uC charge is accelerating at 7�10?3 m/s^2. If the object has a mass of 4 mg what is the magnitude of the electric field?
-5.6�10?3 {\rm N/C}
-1.1�10?2 {\rm N/C}
-1.4�10?13 {\rm N/C}
-180 {\rm N/C} | 2016-05-31 23:02:11 | {"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/467867/optimization-question-of-sorts | # Optimization question--of sorts
I hope this isn't a silly question. I'm learning single variable calc, and having lots of fun with optimization problems. This isn't exactly an optimization problem, but something that came up while working on one.
Let's say I have a small circular garden with a short brick border. T... | 2019-10-14 02:56:20 | {"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://www.phidgets.com/docs/index.php?title=1127_User_Guide&action=info | # 1127 User Guide
## Getting Started
Welcome to the 1127 user guide! In order to get started, make sure you have the following hardware on hand:
Next, you will need to connect the pieces:
1. Connect the 1127 to the HUB0000 with the Phidget cable.
2. Connect the HUB0000 to your computer with the USB cable.
Now that... | 2019-05-27 11:11:15 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3716457/radius-of-circle-that-touches-3-circles-which-in-turn-touch-each-other | # Radius of circle that touches 3 circles, which in turn touch each other
I had $$3$$ circles of radii $$1$$, $$2$$, $$3$$, all touching each other. A smaller circle was constructed such that it touched all the $$3$$ circles.
What is the radius of the smaller circle?
This is what I did:
I conveniently positioned th... | 2020-09-19 18:30:10 | {"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://trialogueblog.wordpress.com/2019/02/19/exam-time/ | # Exam time
It is the time of exam again and there is the usual stream of students asking for
clarification and solution of different concepts. So here I discuss some common doubts.
Chapter 2: problem 2: Definition of a line passing through the origin in various ways.
(1) $y = m x + c$ is useful only in two dimension... | 2021-01-28 07:35:58 | {"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": 18, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://proofwiki.org/wiki/Equivalence_of_Definitions_of_Equivalent_Division_Ring_Norms/Norm_is_Power_of_Other_Norm_implies_Cauchy_Sequence_Equivalent | # Equivalence of Definitions of Equivalent Division Ring Norms/Norm is Power of Other Norm implies Cauchy Sequence Equivalent
## Theorem
Let $R$ be a division ring.
Let $\norm{\,\cdot\,}_1: R \to \R_{\ge 0}$ and $\norm{\,\cdot\,}_2: R \to \R_{\ge 0}$ be norms on $R$.
Let $\norm{\,\cdot\,}_1$ and $\norm{\,\cdot\,}_2... | 2019-05-22 17:19:55 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ncatlab.org/nlab/show/category+with+weak+equivalences | # nLab category with weak equivalences
Contents
### Context
#### Model category theory
Definitions
Morphisms
Universal constructions
Refinements
Producing new model structures
Presentation of $(\infty,1)$-categories
Model structures
for $\infty$-groupoids
for ∞-groupoids
for equivariant $\infty$-groupoids
... | 2022-11-28 04:33:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 53, "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://spinnaker8manchester.readthedocs.io/en/latest/_modules/spinnman/connections/abstract_classes/scp_receiver/ | # Copyright (c) 2017-2019 The University of Manchester
#
# This program is free software: you can redistribute it and/or modify
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY ... | 2022-01-23 06:38:24 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/408671/will-a-closed-universe-with-dark-energy-still-collapse-into-a-big-crunch-or-will | Will a closed universe with dark energy still collapse into a big crunch or will it expand forever?
In a closed universe without dark energy, it departs rapidly from flatness and become more curved over time. The expansion of the universe eventually stops and starts to collapses into a big crunch.
Will a closed unive... | 2022-05-27 13:45:08 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://arxitics.com/articles/1012.4491 | arXiv Analytics
arXiv:1012.4491 [cond-mat.str-el]AbstractReferencesReviewsResources
Modified spin-wave theory with ordering vector optimization II: Spatially anisotropic triangular lattice and $J_1J_2J_3$ model with Heisenberg interactions
Published 2010-12-20Version 1
We study the ground state phases of the $S=1/2... | 2020-07-14 16:31:56 | {"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... |
http://www.usaco.org/index.php?page=viewproblem2&cpid=815 | ## Problem 3. Taming the Herd
Contest has ended.
Early in the morning, Farmer John woke up to the sound of splintering wood. It was the cows, and they were breaking out of the barn again!
Farmer John was sick and tired of the cows' morning breakouts, and he decided enough was enough: it was time to get tough. He nai... | 2022-01-16 21:34:58 | {"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://mathematica.stackexchange.com/questions/136247/components-rules-from-arraycomponents | Components rules from ArrayComponents
What is the most efficient way to get component rules from ArrayComponents, so additionaly to
data = {"a", "b", "a"};
cmp = ArrayComponents[data]
{1,2,1}
I would like to get:
Thread[data -> cmp] // DeleteDuplicates
{"a"->1, "b"->2}
(or reversed), and the point is that the... | 2020-01-23 07:57:18 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://istopdeath.com/find-the-angle-between-the-vectors-3-3-12/ | # Find the Angle Between the Vectors (-3,-3) , (-1,2)
(-3,-3) , (-1,2)
The equation for finding the angle between two vectors θ states that the dot product of the two vectors equals the product of the magnitudes of the vectors and the cosine of the angle between them.
u⋅v=|u||v|cos(θ)
Solve the equation for θ.
θ=arc⋅c... | 2022-10-04 10:37:04 | {"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://www.takiguchishika.com/blueprint-template-vunieq/4368a4-black-cherry-yogurt-muffins | 2 Answers. On heating above 373K monohydrate changes to an anhydrous white powder callled soda ash . Become a Study.com member to unlock this How do you calculate the percent water in the hydrated washing soda? It is soluble in water. Na2CO3.10H2O is a colorless crystal solid at room temperature. 1 decade ago. Answer: ... | 2022-05-20 00:50:42 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/calculus/25845-converge-diverge.html | 1. converge or diverge
does this series converge or diverge?
n = 2 E infinity
2/(n^2 -1)
..i've attempted to solve this, and i know the answer is 3/2
just not sure why i could not divide the numerator and denominator by the largest exponent in the denominator (n^2). is that because its not in the form of infininty... | 2017-03-31 00:57:34 | {"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": 6, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://moduslaborandi.net/post/gitlabci-101/ | # Gitlab CI 101
This post is a tutorial for beginners, to start with continuous integration of Gitlab, GitlabCI, in a project with Docker. The main goal is understand the different pieces that take part in the process, and be able to automate some tasks during the development of your application.
## Assumptions
To f... | 2019-03-23 21:01:56 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/discussions/thread/gamblers-ruin-2/?ref_id=1561976 | # Gambler's ruin - 2
Continued from this note.
So far, we have examined the gambler's ruin problem on a small example. What can we say abut the more general case of starting out at some budget $$k$$ and deciding to cash out at some threshold $$n$$?
You walk into Martin Gale's Betting Room with an initial budget of $... | 2019-04-23 03:00:19 | {"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... |
http://crypto.stackexchange.com/tags/key-exchange/new | Tag Info
1
No, IKEv2 has nothing analogous to 'main mode' and 'aggressive mode', and they eliminated the initial 'quick mode', When IKEv1 was originally written, they wanted a strong separation between IKE and IPSec; they had a vision where IKE might be used for things other than IPSec (other "Domains of Interpretati... | 2014-04-19 05:12:19 | {"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/26001 | Are the rationals homeomorphic to any power of the rationals ? - MathOverflow most recent 30 from http://mathoverflow.net 2013-05-19T12:08:35Z http://mathoverflow.net/feeds/question/26001 http://www.creativecommons.org/licenses/by-nc/2.5/rdf http://mathoverflow.net/questions/26001/are-the-rationals-homeomorphic-to-any-... | 2013-05-19 12:08:34 | {"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://abaqus-docs.mit.edu/2017/English/SIMACAEMATRefMap/simamat-c-pormetalplas.htm | # Porous metal plasticity
The porous metal plasticity model: is used to model materials with a dilute concentration of voids in which the relative density is greater than 0.9; is based on Gurson's porous metal plasticity theory (Gurson, 1977) with void nucleation and, in Abaqus/Explicit, a failure definition; and def... | 2022-08-08 16:02:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 60, "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://turbomachinery.asmedigitalcollection.asme.org/article.aspx?articleid=1467743 | 0
Research Papers
# A Criterion for Axial Compressor Hub-Corner Stall
[+] Author and Article Information
V.-M. Lei, Z. S. Spakovszky, E. M. Greitzer
Gas Turbine Laboratory, Department of Aeronautics and Astronautics, Massachusetts Institute of Technology, Cambridge, MA 02139
For example, separation, with boundary l... | 2018-06-23 19:22:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 2, "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://procyonic.org/blog/category/videogames/ | # Goals, Anti-Goals and Multi-player Games
In this article I will try to address Keith Burgun‘s assertion that games should have a single goal and his analysis of certain kinds of goals as trivial or pathological. I will try to demonstrate that multi-player games either reduce to single player games or necessitate mul... | 2021-05-10 07:16:19 | {"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://math.stackexchange.com/questions/3130887/what-is-the-usage-of-the-fact-that-probx-is-polish-if-x-is-polish | # What is the usage of the fact that $Prob(X)$ is Polish if $X$ is Polish?
Let $$X$$ be a Polish space and $$Prob(X)$$ be the set of Borel probability measures on $$X$$, and let $$Prob(X)$$ be equipped with the weak-* topology (So that a sequence $$\mu_m$$ converges to $$\mu$$ in $$Prob(X)$$ if and only if $$\int_X f ... | 2019-07-23 08:12:56 | {"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://web2.0calc.com/questions/wendy-has-5-1-3-feet-of-ribbon | +0
# Wendy has 5 1/3 feet of ribbon.
0
178
5
Wendy has 5 1/3 feet of ribbon.
Part A: How many 2/3 foot pieces can Wendy cut from the 5 1/3 feet of ribbon? Show your work. (5 points)
Part B: Using the information in Part A, interpret the meaning of the quotient in terms of the two fractions given. (5 points)
Sep 6... | 2023-02-04 15:09:15 | {"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... |
https://studyadda.com/sample-papers/jee-main-mock-test-23_q40/1440/435482 | • # question_answer For a chemical reaction $\operatorname{A}\to Products$, the rate of disappearance of A is given by $\frac{-d{{C}_{A}}}{dt}=\frac{{{k}_{1}}{{C}_{A}}}{1+{{k}_{2}}{{C}_{A}}}$ At very low${{C}_{A}}$, the reaction of the .......... order with rate constant........ (Assume ${{k}_{1}},\,\,{{k}_{2}}$ are l... | 2022-01-20 01:02:10 | {"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/math-topics/114010-equaion-dimensionally-homogenous.html | # Thread: Is this equaion dimensionally homogenous?
1. ## Is this equation dimensionally homogenous?
The Fay-Riddel equation is, I gather, an equation that gives the heat flux through, for example, the nose-cone of a space vehicle during re-entry.
I've been given a simplified version of this equation which looks as ... | 2017-08-20 02:18:58 | {"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": 6, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathcentral.uregina.ca/QQ/database/QQ.09.13/h/bob2.html | SEARCH HOME
Math Central Quandaries & Queries
Question from Bob, a student: A ball falls from the roof, at a height of 10m. After each impact on the ground it bounces back up to 4/5 of its previous height. How many times will the ball appear in front of a rectangular window whose bottom edge is at a height of 5m, and... | 2020-07-02 13:10:18 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://nag.com/numeric/MB/manual64_24_1/html/D01/d01auf.html | Integer type: int32 int64 nag_int show int32 show int32 show int64 show int64 show nag_int show nag_int
Chapter Contents
Chapter Introduction
NAG Toolbox
## Purpose
nag_quad_1d_fin_osc_vec (d01au) is an adaptive integrator, especially suited to oscillating, nonsingular integrands, which calculates an approx... | 2017-01-21 00:16:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 82, "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... |