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https://www.vedantu.com/question-answer/a-nucleus-disintegrates-into-two-nuclear-parts-class-12-physics-cbse-5fd7c19dcd67a76506ea6469 | Question
# A nucleus disintegrates into two nuclear parts which have their velocities in the ratio $2:1$. The ratio of their nuclear size will be:a. ${2^{\dfrac{1}{3}}}:1$ b. $1:{3^{\dfrac{1}{2}}}$c. ${3^{\dfrac{1}{2}}}:1$d. ${2^{\dfrac{1}{3}}}:1$
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91.8k+ views
Hint: To solve the given problem consider the co... | 2021-10-16T21:42:24 | {"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... |
http://mathhelpforum.com/calculus/104277-evaluation-partial-derivative-using-chain-rule.html | # Math Help - Evaluation of a partial derivative using the chain rule
1. ## [SOLVED] Evaluation of a partial derivative using the chain rule
I was solving a practice test for the GRE math subject test and I came across a problem which I thought was unsolvable. The solution provided in the back makes no sense to me, s... | 2016-07-29T13:21:35 | {"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": 14, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://calendar.math.illinois.edu/?year=2013&month=10&day=03&interval=day | Department of
# Mathematics
Seminar Calendar
for events the day of Thursday, October 3, 2013.
.
events for the
events containing
Questions regarding events or the calendar should be directed to Tori Corkery.
September 2013 October 2013 November 2013
Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa ... | 2021-08-05T06:53:58 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://testbook.com/question-answer/in-a-4-pole-dynamo-the-fluxpole-is-15-mwb-if-th--5ebfd512f60d5d399ec57d83 | # In a 4-pole dynamo, the flux/pole is 15 mWb. If the armature is driven at 600 rpm, the average emf induced in one of the armature conductors will be:
This question was previously asked in
ESE Electronics 2020: Official Paper
View all UPSC IES Papers >
1. 0.3 V
2. 0.4 V
3. 0.5 V
4. 0.6 V
Option 4 : 0.6 V
Free
CT 3: ... | 2021-10-28T02:42:34 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://forum.math.toronto.edu/index.php?action=printpage;topic=1045.0 | # Toronto Math Forum
## APM346-2018S => APM346--Lectures => Topic started by: Jingxuan Zhang on February 27, 2018, 10:12:26 AM
Title: Take a correct branch
Post by: Jingxuan Zhang on February 27, 2018, 10:12:26 AM
In chap 5.2 repeatedly I find "we need to take a correct branch". For instance, for the Schrodinger equa... | 2020-11-30T17:52:17 | {"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://mikesmathpage.wordpress.com/tag/computers/ | ## Sharing Matt Zucker’s Shadertoy program with kids
Saw an amazing tweet from Matt Zucker yesterday:
My older son is on a school trip this weekend, so this project is just with my younger son (in 6th grade). I thought he’d had a lot of fun playing around with the program, so I let him explore it (with no instruction... | 2018-03-17T10:47:28 | {"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": 0, "img_math": 6, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://digital.auraria.edu/AA00004222/00001 | Citation
## Material Information
Title:
Monomial hyperovals in Desarguesian planes
Creator:
Vis, Timothy L.
Publication Date:
Language:
English
Physical Description:
v, 74 leaves : ; 30 cm
## Subjects
Subjects / Keywords:
Ovals ( lcsh )
Ovals ( fast )
Genre:
bibliography ( marcgt )
theses ( marcgt )
non-fiction ( m... | 2018-04-26T15:23:21 | {"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/437234/gp-1-4-4-an-extension-of-partial-converse-of-preimage-theorem | # GP 1.4.4 An extension of partial converse of preimage theorem.
This is exercise 1.4.4 on Guillemin and Pollack's Differential Topology
Suppose that $Z \subset X \subset Y$ are manifolds, and $z \in Z$. Then there exist independent functions $g_1, \dots, g_l$, on a neighborhood $W$ of $z$ in $Y$ such that $$Z \cap W... | 2019-04-20T17:06:40 | {"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... |
http://www.koreascience.or.kr/article/JAKO200922335514059.page | VERIFICATION OF A PAILLIER BASED SHUFFLE USING REPRESENTATIONS OF THE SYMMETRIC GROUP
• Cho, Soo-Jin (DEPARTMENT OF MATHEMATICS AJOU UNIVERSITY) ;
• Hong, Man-Pyo (DEPARTMENT OF INFORMATION AND COMPUTER ENGINEERING AJOU UNIVERSITY)
• Published : 2009.07.31
Abstract
We use an idea of linear representations of the sym... | 2021-09-21T19:23:12 | {"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... |
https://www.physicsforums.com/threads/serway-9th-ed-sliding-friction-and-problem.737423/ | # Serway 9th ed - sliding friction and problem
Gold Member
## Homework Statement
I am absolutely stumped on a problem from a trig based college physics text by Serway et. al. 8th edition. This is exercise 4.14 on page 107. The example attached to it is a 10.0 kg block M, on top of which rests a 5.0 kg block m. The c... | 2021-12-01T00:59:55 | {"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://www.aimsciences.org/article/doi/10.3934/mbe.2018046?viewType=html | American Institute of Mathematical Sciences
August 2018, 15(4): 1033-1054. doi: 10.3934/mbe.2018046
Role of white-tailed deer in geographic spread of the black-legged tick Ixodes scapularis : Analysis of a spatially nonlocal model
1 Department of Mathematics, University of Surrey, Guildford, Surrey GU2 7XH, UK 2 I... | 2021-01-20T01:06:39 | {"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... |
https://eprint.iacr.org/2020/286 | ### Shorter Non-Interactive Zero-Knowledge Arguments and ZAPs for Algebraic Languages
Geoffroy Couteau and Dominik Hartmann
##### Abstract
We put forth a new framework for building pairing-based non-interactive zero- knowledge (NIZK) arguments for a wide class of algebraic languages, which are an extension of linear... | 2022-08-17T22:21:54 | {"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://mathgl.sourceforge.net/doc_ru/PDE-solving-hints.html | Next: , Previous: , Up: Hints [Contents][Index]
#### 3.9.14 PDE solving hints
Solving of Partial Differential Equations (PDE, including beam tracing) and ray tracing (or finding particle trajectory) are more or less common task. So, MathGL have several functions for that. There are ray for ray tracing, pde for PDE ... | 2017-03-23T02:17:31 | {"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": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://harvard.voxcharta.org/tag/core/ | Array ( [0] => tag/core/ ) core « Vox Charta
# Posts Tagged core
## Recent Postings from core
### Constraints on Core Collapse from the Black Hole Mass Function
We model the observed black hole mass function under the assumption that black hole formation is controlled by the compactness of the stellar core at the t... | 2014-07-23T23:40:56 | {"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://codereview.stackexchange.com/questions/18346/optimizing-divisor-sieve | Optimizing Divisor Sieve
I have two sieves that I wrote in python and would like help optimizing them if at all possible. The divisorSieve calculates the divisors of all numbers up to n. Each index of the list contains a list of its divisors. The numDivisorSieve just counts the number of divisors each index has but do... | 2015-05-03T10:54:26 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/61857/getting-the-name-of-combinatorial-problems/61864 | # Getting the name of combinatorial problems
I'll often find myself with some combinatorial problem that's obviously been studied before. For example, "Find the smallest set(s) of positive integers such that every integer from 1 to n is the sum of at most two elements of the set." Without becoming an expert on combina... | 2014-10-26T01:22:36 | {"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... |
http://nrich.maths.org/2286/index?nomenu=1 | We are first given that: $$x_1 = 2^2 + 3^2 + 6^2$$ $$x_2 = 3^2 + 4^2 + 12^2$$ $$x_3 = 4^2 + 5^2 + 20^2$$ Then show that $x_n$ is always a perfect square. | 2014-10-25T16:13:44 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://inbrain.tech/machine-learning-methodologies-in-bci/1235/ | # Machine Learning Methodologies in BCI
Home Behind BCIs Machine Learning Methodologies in BCI
BCI tools and techniques such as signal acquisition, signal processing, feature extraction, Machine Learning algorithms, and classification techniques contribute to the development and improvement of BCI technology.
Almost... | 2020-07-10T15:49:38 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://icpc.njust.edu.cn/Problem/Hdu/5940/ | # Hazy String
Time Limit: 6000/3000 MS (Java/Others)
Memory Limit: 65536/65536 K (Java/Others)
## Description
Archaeologists find an ancient string on a monument, but some characters have become hazy with the passage of time, and we only know the remain characters.
Now archaeologists want to re-build the string, a... | 2019-08-19T06:12:55 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.physicsforums.com/showthread.php?t=81424 | # mathematical proportion and range is the last high- the last low
by aricho
Tags: mathematical, proportion, proportions, range
P: 76 "if all highs and lows in the market are exact proportions of previous ranges." then can you write the statement; $$x = \frac{a}{b}\times{range}$$ where x is a high, a/b is a mathemati... | 2014-03-10T11:51:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dirkmittler.homeip.net/complex_base_2.html | $$\DeclareMathOperator{\abs}{abs} \newcommand{\ensuremath}[1]{\mbox{#1}}$$
Raising a complex base to a rational exponent,
numerically.
Underlying assumption:
Such 'roots' number (q), if the exponent was (p/q),
and if (p,q) are integers with a GCD of (1).
Therefore, the best that can be accomplished is,
that an arbitra... | 2020-08-13T14:50:32 | {"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": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://abakbot.com/en/algebra-en/sravnenie1-en | Parameters of comparison of the first sort (through a gap)
The set equality Will be true if x =
In number theory, which deals with the study of integer values, there is another problem that we will try to solve.
$(A*x)mod(B)=C$
if we know A, B, C then for what value of x this equality will be true?
As an example
... | 2020-10-26T01:52:36 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.astroml.org/astroML-notebooks/chapter6/astroml_chapter6_Density_Estimation_for_SDSS_Great_Wall.html | # Density Estimation for SDSS “Great Wall”¶
## Introduction¶
In this notebook, we are going to estimate density of galaxies in the SDSS “Great Wall” using different methods.
Raw data are often displayed in a way like scattered point or sorted with different sized bins in histogram. However, it hard to see a smooth di... | 2021-06-15T16:33:29 | {"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": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/57f794e0b72cff5d8604b882 | # Question #4b882
Oct 7, 2016
I found:
${l}_{\text{Earth}} = 1 m$
${l}_{\text{Moon}} = 20 c m$
#### Explanation:
Here you could use the fact that the period $T$ of a pendulum depends upon its length $l$ and the acceleration of gravity $g$ as:
$T = 2 \pi \sqrt{\frac{l}{g}}$
and rearranging:
$l = {\left(\frac{T}{2 ... | 2020-05-29T01:01:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 11, "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://quomodocumque.wordpress.com/2012/05/29/knuth-big-o-calculus-implicit-definitions-difficulty-of/ | ## Knuth, big-O calculus, implicit definitions (difficulty of)
Don Knuth says we should teach calculus without limits.
I would define the derivative by first defining what might be called a “strong derivative”: The function $f$ has a strong derivative $f'(x)$ at point $x$ if
$f(x+\epsilon)=f(x)+f'(x)\epsilon+O(\epsi... | 2015-05-27T01:41:06 | {"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": 20, "codecogs_latex": 0, "wp_latex": 4, "mimetex.cgi": 0, "/images/ma... |
http://www.fisicayarduino.com.ar/tag/capacitor-en/ | ## Charging a capacitor
A capacitor is a device capable of storing electrical charges. To load is applied a potential difference and accumulate charges to its full capacity. The maximum amount of charge that can accumulate divided potential difference is a property called capacitor capacitance , and is an indicator of... | 2019-11-18T01:45:25 | {"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": 0, "img_math": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/5345df5f02bf345f71b1c8e8 | # Question #1c8e8
Apr 13, 2014
Here is an example of a Combined Gas Law problem.
Problem
You have a 50.00 L sample of an ideal gas at 28.46°C and 1.83 atm. The temperature increases to 51.69°C and the pressure decreases to 1.06 atm. The sample loses 15.0 % of its moles due to a leak in the container. What is the ne... | 2020-10-23T05:34:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 16, "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://sirhunte.teachable.com/courses/88826/lectures/31586267 | ## - Trigonometric Differentiation
The table below shows a list of some of the
derivatives of trigonometric functions.
Function 1st Derivative $$\sin$$ $$\cos x$$ $$\sin(u(x))$$ $$u' \cos(u(x))$$ $$\cos x$$ $$-\sin x$$ $$\cos (u(x))$$ $$-u' \sin(u(x))$$ $$\tan x$$ $$\sec^2 x$$ $$\tan(u(x))$$ $$u' \sec^2 x$$ $$\csc ... | 2021-06-17T07:22:09 | {"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://webwork.libretexts.org/webwork2/html2xml?answersSubmitted=0&sourceFilePath=Library/PCC/BasicAlgebra/LinearEquationApplications/InterestWordProblemWithTable10.pg&problemSeed=1234567&courseID=anonymous&userID=anonymous&course_password=anonymous&showSummary=1&displayMode=MathJax&problemIdentifierPrefix=102&languag... | The following table demonstrates the relation between interest rate, principal investment, and amount of interest. Fill in the missing entries with expressions or numbers.
Organize data with a table
Rate $\times$Principal$=$Interest
Solution 1$36$% $100$ $36$
Solution 2$28$% $900$
Solution 3$50$% $26$
Solution 4$7$% $... | 2022-01-23T17:47:34 | {"extraction_info": {"found_math": true, "script_math_tex": 17, "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.gradesaver.com/textbooks/math/applied-mathematics/elementary-technical-mathematics/chapter-16-test-page-567/17 | ## Elementary Technical Mathematics
Add enough zeroes the beginning of the number to make the number of digits divisible by 4. Convert each group of 4 numbers to its hexadecimal equivalent, as given in the text. $\underbrace{0010}\underbrace{1100}$ $\ \ \ \ 2\ \ \ \ \ C$ | 2018-05-24T06:36:03 | {"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://repo.scoap3.org/collection/Advances%20in%20High%20Energy%20Physics?ln=en&as=1 | Advances in High Energy Physics (Hindawi)
2018-12-1018:16 BPS Equations of Monopole and Dyon in $SU\left(2\right)$ Yang-Mills-Higgs Model, Nakamula-Shiraishi Models, and Their Generalized Versions from the BPS Lagrangian Method / Atmaja, Ardian Nata ; Prasetyo, Ilham We apply the BPS Lagrangian method to derive BPS e... | 2018-12-11T17:31:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 24, "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.physicsforums.com/threads/damn-analytical-mechanics-2.69671/ | # Damn analytical mechanics (2)
1. Apr 2, 2005
### TheDestroyer
Thanks for integral, he made the potential.pdf analyse for an analytical mechanic but i still have 2 questions,
1- Why does the lenght up between the tengency point and top of (h) equals:
$$\ell + r\theta$$ ?????????
2- Why the kinetic energy here eq... | 2017-03-26T00:08:17 | {"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://blender.stackexchange.com/questions/122115/how-to-change-angle-between-two-faces-of-an-object | # How to change angle between two faces of an object?
I'm struggling finding a way to fix an issue, that seemingly seems trivial, but for which I still don't have any answer.
I'd like to change the angle (make it 90°) between the two selected faces as shown below. How can I do that?
In Edit mode, on the bottom horiz... | 2019-09-22T03:29:50 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1458687/calculate-limit-without-lhopitals-rule | # Calculate limit without L'Hopital's rule
I have to calculate this limit whitout using L'Hopital's rule or Taylor polynomials:
$$\lim_{ x\to \pi/4 } \frac{1 - \tan(x)}{x-\frac{\pi}{4}}$$
I know how to make it using L'Hopital and that the result is $-2$ ,but I'm getting nowhere when I try without it. Any advice?
Hi... | 2019-08-21T12:17:23 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://crypto.ku.edu.tr/aggregator/sources/1?page=4 | Updated: 9 hours 30 min ago
### Context Hiding Multi-Key Linearly Homomorphic Authenticators
Tue, 06/26/2018 - 12:00
Demanding computations are increasingly outsourced to cloud platforms. For such outsourced computations, the efficient verifiability of results is a crucial requirement. When sensitive data is involved... | 2018-08-20T02:53:36 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://quantumcomputing.stackexchange.com/questions/4017/is-there-a-hamiltonian-simulation-technique-implemented-somewhere | # Is there a Hamiltonian simulation technique implemented somewhere?
I was wondering if there was some code available for Hamiltonian simulation for sparse matrix. And also if they exist, they correspond to a divide and conquer approach or a Quantum walk approach?
In this article the authors stated that they used thi... | 2019-11-13T10:02:02 | {"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... |
https://ask.sagemath.org/answers/49550/revisions/ | # Revision history [back]
If you want vertices to be given as integers rather than (in the case of RP^5) tuples, you can create a dictionary to translate vertices to integers:
RP5 = simplicial_complexes.RealProjectiveSpace(5)
d = {y:x for x,y in enumerate(RP5.vertices())}
Then you can use that dictionary to transla... | 2021-05-08T21:51:07 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://agstanford.com/page/2/ | ## algebraic geometry notes
The algebraic geometry notes used over the last few years are available here.
## previous seminars
The 2017-18 talks in the Stanford algebraic geometry are here. Here are the webpages of previous years.
Posted in Uncategorized | 1 Comment
## algebraic geometry mailing list
We have an a... | 2017-08-23T13:35:49 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.lmfdb.org/EllipticCurve/Q/53361/bm/ | # Properties
Label 53361.bm Number of curves 4 Conductor 53361 CM no Rank 0 Graph
# Related objects
Show commands for: SageMath
sage: E = EllipticCurve("53361.bm1")
sage: E.isogeny_class()
## Elliptic curves in class 53361.bm
sage: E.isogeny_class().curves
LMFDB label Cremona label Weierstrass coefficients Tors... | 2020-04-03T07:31:15 | {"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://read.somethingorotherwhatever.com/entry/SomeDoublyExponentialSequences | # Some Doubly Exponential Sequences
• Published in 1970
In the collections
Let $x_0, x_1, x_2, \cdots$ be a sequence of natural numbers satisfying a nonlinear recurrence of the form $x_{n+1} = x_n^2 + g_n$, where $|g_n| \lt \frac{1}{4}x_n$ for $n \geq n_0$. Numerous example of such sequences are given, arising from Bo... | 2020-08-13T09:05:44 | {"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... |
https://proxieslive.com/tag/fibonacci/ | ## Essence of the cost benifit obtained by using “markings” in Fibonacci Heaps (by using a mathematical approach)
The following excerpts are from the section Fibonacci Heap from the text Introduction to Algorithms by Cormen et. al
The authors deal with a notion of marking the nodes of Fibonacci Heaps with the backgro... | 2021-01-27T17:43:27 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.zenmediaagency.com/light-blue-zsx/radiation-chemistry-notes-ab1793 | Gamma radiation (γ) is dampened when it penetrates lead. Protactinium-234 is also a beta emitter and produces uranium-234. 12.1 Electrons in atoms; 13. 2 Majid Bahrami Fig. We hope your visit has been a productive one. The $$\ce{U}$$-238 decay series starts with $$\ce{U}$$-238 and goes through fourteen separate decays... | 2021-12-07T06:26:37 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-express-t-6-as-a-positive-exponent | How do you express t^-6 as a positive exponent?
Jan 19, 2018
${t}^{- 6} = \frac{1}{t} ^ 6$ See explanation.
Explanation:
If an expression has a negative exponent then to transform it to positive exponent you have to calculate the reciprocal of the expression:
${a}^{- b} = \frac{1}{a} ^ b$
Now why is this true?
We... | 2021-06-12T17:22:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 6, "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.techwhiff.com/issue/help-me-on-this-please--211980 | # Help me on this please
###### Question:
Help me on this please
### 100% BE A leaf fell into a river and traveled 140 meters in 4 minutes. How many meters did the leaf travel per minute?
100% BE A leaf fell into a river and traveled 140 meters in 4 minutes. How many meters did the leaf travel per minute?...
### W... | 2022-06-26T11:58:57 | {"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... |
https://mathematica.stackexchange.com/questions/141842/import-a-list-of-replacement-rules-for-later-use | # Import a list of replacement rules for later use
I have a do-loop in which I use recursively a NMinimize process and gives a result of the form
in: Do[NMinimize[f[i,V0,rd,d,n],{V0,rd,d,n}], {i,1,3}]
out:{V0 -> 200.700, rd -> 7.68528, d -> 0.722816, n -> 1.0}
{V0 -> 202.828, rd -> 7.46368, d -> 0.255458, n -> 1.0}
... | 2019-07-21T18:14:41 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://hal.in2p3.fr/in2p3-01400588 | # Search for heavy resonances decaying to tau lepton pairs in proton-proton collisions at sqrt(s) = 13 TeV
Abstract : A search for heavy resonances that decay to tau lepton pairs is performed using proton-proton collisions at sqrt(s) = 13 TeV. The data were collected with the CMS detector at the CERN LHC and correspon... | 2019-02-17T14:54:32 | {"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.komal.hu/verseny/feladat.cgi?a=feladat&f=A654&l=en | Mathematical and Physical Journal
for High Schools
Issued by the MATFUND Foundation
Already signed up? New to KöMaL?
# Problem A. 654. (November 2015)
A. 654. Let $\displaystyle p(x)$ be a polynomial of degree at most $\displaystyle n$ such that $\displaystyle \big|p(x)\big|\le\frac{1}{\sqrt{x}}$ for $\displaystyle ... | 2018-03-21T20:48:34 | {"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.physicsforums.com/threads/derivative-of-inverse-trif-function.188399/ | # Derivative of inverse trif function
1. Oct 1, 2007
### tsoya
y= tan^(-1)[x^2-1]^(1/2) + csc^(-1)x
i cannot get to the answer, can someone help me?
well the answer should be zero. when i take the derivative of both parts (one of the tan inverse and one of the csc inverse) i dont get anywhere close to 0...
2. Oct... | 2016-10-24T22:02:12 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.talkstats.com/threads/is-mean-significant-and-not-abnormal.21906/ | # Is mean significant and not abnormal?
#### Mistermishka
##### New Member
Hi everyone!
I am having some troubles with interpreting the significance of mean.
Mean= 0.19609
St. Dev=0.12341
n=141
I get t-statistic of 18.86763( ratio mean/ st. error)
I thought that for the mean to be significant and expected (not abnorm... | 2022-10-02T12:25:19 | {"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://www.gradesaver.com/textbooks/math/algebra/algebra-a-combined-approach-4th-edition/chapter-r-section-r-2-fractions-exercise-set-page-r-18/92 | ## Algebra: A Combined Approach (4th Edition)
Part A: Seeing as all pie charts are out of 100%, it would be much easier to add up in later problems if you multiplied this times two seeing as your denominator is 50, which is how to get 14/100 from 7/50. $(7/50)*2 = (14/100)$ Part B: For this one, one just has to find t... | 2018-07-16T03:18:43 | {"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://mathalino.com/tag/reviewer/power-t | ## Definition of Laplace Transform
Let f(t) be a given function which is defined for t ≥ 0. If there exists a function F(s) so that
$\displaystyle F(s) = \int_0^\infty e^{-st} \, f(t) \, dt$,
then F(s) is called the Laplace Transform of f(t), and will be denoted by $\mathcal{L} \left\{f(t)\right\}$. Notice the integ... | 2020-06-01T23:47:47 | {"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... |
https://www.parabola.unsw.edu.au/1990-1999/volume-32-1996/issue-2/article/problems-section-problems-975-984 | # Problems Section: Problems 975 - 984
Q.975 For which real numbers $x$ is it true that
$$[5x] = [3x] + 2[x] + 1\ ?$$
Here $[x]$ denotes the greatest integer less than or equal to $x$; for example, $[\pi] = 3.$ | 2020-07-03T19:09:01 | {"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... |
http://en.wikipedia.org/wiki/Wikipedia:Reference_desk/Archives/Mathematics/2008_April_25 | Wikipedia:Reference desk/Archives/Mathematics/2008 April 25
Mathematics desk
< April 24 << Mar | April | May >> April 26 >
Welcome to the Wikipedia Mathematics Reference Desk Archives
The page you are currently viewing is an archive page. While you can leave answers for any questions shown below, please ask new questi... | 2015-05-24T21:42:34 | {"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": 34, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://cstheory.stackexchange.com/questions/39881/ips-upper-bound-for-subset-sum-axiom | # IPS upper bound for subset sum axiom
I am reading the following paper
IPS is defined as follows:
(Ideal Proof System (IPS), Grochow-Pitassi [GP14]). Let $f_1(x), \ldots , f_m(x) ∈ F[x_1, \ldots , x_n]$ be a system of polynomials. An IPS refutation for showing that the polynomials $\{f_j\}_j$ have no common solutio... | 2021-06-23T09:26:36 | {"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://socratic.org/questions/how-would-you-compare-the-formation-of-positive-ions-with-the-formation-of-negat | # How would you compare the formation of positive ions with the formation of negative ions in terms of energy changes?
Mar 19, 2018
Ionization energies, are associated with the LOSS of an electron, and the formation of a positive ion.....
#### Explanation:
Ionization energies, are associated with the LOSS of an ele... | 2019-08-21T04:40:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 2, "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/3644527/let-f-mathbb-r-rightarrow-mathbb-r-satisfy-fx-le-x-and-fxy-le-f | # Let $f : \mathbb R \rightarrow \mathbb R$ satisfy $f(x) \le x$ and $f(x+y) \le f(x)+f(y)$ for all $x,y \in \mathbb R$. Show that $f(x)=x$.
Let $$f : \mathbb R \rightarrow \mathbb R$$ satisfy $$f(x) \le x$$ and $$f(x+y) \le f(x)+f(y)$$ for all $$x,y \in \mathbb R$$. Show that $$f(x)=x$$.
I already know that $$f(0) =... | 2021-07-25T22:16:49 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.fightfinance.com/?q=130,194,209,234,435,509,557,615,652,910 | # Fight Finance
#### CoursesTagsRandomAllRecentScores
An 'interest rate' is the same thing as a 'yield'. or ?
A firm wishes to raise $8 million now. They will issue 7% pa semi-annual coupon bonds that will mature in 10 years and have a face value of$100 each. Bond yields are 10% pa, given as an APR compounding every... | 2020-09-22T17:28:48 | {"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.imrpress.com/journal/RCM/23/12/10.31083/j.rcm2312386/htm | NULL
Section
All sections
Countries | Regions
Countries | Regions
Article Types
Article Types
Year
Volume
Issue
Pages
IMR Press / RCM / Volume 23 / Issue 12 / DOI: 10.31083/j.rcm2312386
Open Access Original Research
Divergent Occurrence of Carotid Intima-Media Thickness and Carotid Arteries Plaques in Stable Kidney Tra... | 2023-01-27T07:03:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 192, "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://iim-cat-questions-answers.2iim.com/quant/permutation-probability/perm_prob11.shtml | # Questionbank: Permutation and Probability
You are here: Home CAT Questionbank CAT Quant Permutation and Probability Question 11
The best combinatorics questions are the ones that involve a bit of Number Systems!
## Counting 5 Digit Numbers
Q.11: How many numbers of up to 5 digits can be created using the digi... | 2019-01-18T19:41:59 | {"extraction_info": {"found_math": true, "script_math_tex": 1, "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... |
http://www.numdam.org/item/CM_1979__39_2_177_0/ | $p$-adic representations arising from descent on abelian varieties
Compositio Mathematica, Volume 39 (1979) no. 2, pp. 177-245.
@article{CM_1979__39_2_177_0,
author = {Harris, Michael},
title = {$p$-adic representations arising from descent on abelian varieties},
journal = {Compositio Mathematica},
pages = {177--245},
... | 2022-12-02T19:48:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 1, "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://en.m.wikipedia.org/wiki/Difference_engine | # Difference engine
The London Science Museum's difference engine, the first one actually built from Babbage's design. The design has the same precision on all columns, but when calculating polynomials, the precision on the higher-order columns could be lower.
A difference engine, first created by Charles Babbage, is... | 2019-05-20T11:04:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 21, "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://ncatlab.org/nlab/show/parameterized+homotopy+theory | nLab parameterized homotopy theory
Context
Bundles
bundles
fiber bundles in physics
Contents
Idea
Parameterized (stable) homotopy theory is (stable) homotopy theory of bundles of homotopy types/stable homotopy types over a given base space.
For formalizations see at
References
Last revised on April 21, 2018 a... | 2019-07-22T04:07:47 | {"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://tjsullivan.org.uk/ | # Tim Sullivan
### Welcome!
I am Assistant Professor in Predictive Modelling in the Mathematics Institute and School of Engineering at the University of Warwick and Research Group Leader for Uncertainty Quantification at the Zuse Institute Berlin. I have wide interests in uncertainty quantification the broad sense, u... | 2020-04-08T14:14:32 | {"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... |
http://www.mathnet.ru/php/archive.phtml?jrnid=dm&wshow=issue&year=2020&volume=32&volume_alt=&issue=2&issue_alt=&option_lang=eng | RUS ENG JOURNALS PEOPLE ORGANISATIONS CONFERENCES SEMINARS VIDEO LIBRARY PACKAGE AMSBIB
General information Latest issue Archive Impact factor Subscription Search papers Search references RSS Latest issue Current issues Archive issues What is RSS
Diskr. Mat.: Year: Volume: Issue: Page: Find
On the num... | 2021-01-19T08:13:36 | {"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://classes.golem.ph.utexas.edu/category/2017/04/gluing_together_finite_shapes.html | ## April 3, 2017
### Gluing Together Finite Shapes with Kelly
#### Posted by Emily Riehl
Guest post by David Jaz Myers
The Kan Extension Seminar continues with Kelly’s Structures defined by limits in the enriched context, I, or as I like to call it, Presenting categories whose objects are glued together out of fini... | 2023-02-04T03:26:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 252, "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://socratic.org/questions/how-do-you-solve-7x-4-2-x-8 | # How do you solve 7x + 4 = 2(x - 8)?
May 25, 2016
Solve for $x$ via working below
#### Explanation:
$7 x + 4 = 2 \left(x - 8\right)$
$7 x + 4 = 2 x - 16$
$5 x = 20$
$x = 4$
1. Original equation
2. Expand
3. Group like terms
4. Divide all by 5 | 2021-12-03T22:58:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 5, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/trigonometry/209121-trig-equations-print.html | trig equations
• Dec 5th 2012, 08:08 AM
enea54
trig equations
hi guys , i am a high school student , and i have a trigonometry test tomorrow . i would appreciate every help from you.
for now i can't solve these trigonometry equations.
they are mashing up my mind
1) sin2x + sinx * cosx = 1
2)1+cosx + cos(x/2) =0
3) ... | 2016-12-03T23:02:22 | {"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": 18, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://physics.stackexchange.com/questions/230622/understanding-of-dipole-moment-and-its-vector-property/232073 | # Understanding of dipole moment and its vector property
I have a trouble understanding the electric dipole moment.
The electric dipole moment formula is $${\bf p}= \int {\bf r}' \rho({\bf r}')d\tau '$$ I'm interested in the coordinate, the origin of which is changed into $\bf a$. $${\bf r}' = {\bar {\bf r}}' + {\bf ... | 2021-05-09T08:35:04 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3503918/evaluate-int-02-pix-sin6x-cos5x-dx | # Evaluate $\int_0^{2\pi}x\sin^6x.\cos^5x.dx$
Evaluate $$\int_0^{2\pi}x\sin^6x.\cos^5x.dx$$
Set $$t=\sin x\implies dt=\cos x.dx$$ $$I=\int_0^{2\pi}(2\pi-x)\sin^6x.\cos^4x.\cos x.dx\\ 2I=2\pi\int_0^{2\pi}\sin^6x.(1-\sin^2x)^2.\cos x.dx\\ I=\pi\int_0^{2\pi}\sin^6x.(1-2\sin^2x+\sin^4x).\cos x.dx=\pi\int_0^{\color{red}{?... | 2020-09-26T17:13:09 | {"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.physicsforums.com/threads/vector-and-tensor-problems.498986/ | # Vector and Tensor problems
1. May 15, 2011
### slashragnarok
1. Show that curl v is twice the local angular velocity (w), where v is the velocity vector of the fluid.
2. Prove that I:v= div v where I is a unit tensor.
3. Explain why alternating unit tensor is very important in order to describe the cross product... | 2016-07-25T11:52:50 | {"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://math.stackexchange.com/questions/1100142/inequality-involving-power-sums | # inequality involving power sums
Let $x_1, x_2, ... ,x_n$ be positive real numbers and define $S(k)$ to be the power sum $S(k) = x_1^k + x_2^k +... + x_n^k$ . It is given that $S(3) = 3$ and that $S(5) = 5$. Find the best lower bound for $S(1)$.
Remarks:
(1) An application of Cauchy Schwarz shows that $S(1) > 9/5$ ... | 2019-08-17T21:39:33 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.isa-afp.org/entries/IsaGeoCoq.html | # Tarski's Parallel Postulate implies the 5th Postulate of Euclid, the Postulate of Playfair and the original Parallel Postulate of Euclid
Title: Tarski's Parallel Postulate implies the 5th Postulate of Euclid, the Postulate of Playfair and the original Parallel Postulate of Euclid Author: Roland Coghetto (roland_cog... | 2021-05-16T06:30:23 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gking.harvard.edu/home?sv_list_box_delta=og-3633-c57fdf3d&pager_id=1&destination=home&page=4%2C1%2C0%2C11 | Gary King is the Weatherhead University Professor at Harvard University. He also serves as Director of the Institute for Quantitative Social Science. He and his research group develop and apply empirical methods in many areas of social science research. Full bio and CV
## Research Areas
• Evaluating Social Security F... | 2018-05-25T20:20:46 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ltwork.net/occurring-in-the-presence-of-oxygen-anaerobic-the-stage--2518700 | # Occurring in the presence of oxygen anaerobic The stage of respiration that occurs in anaerobic condition In animal cells aerobic
###### Question:
Occurring in the presence of oxygen
anaerobic
The stage of respiration that occurs in anaerobic condition In
animal cells
aerobic
3. The first step in the chemical break... | 2022-12-08T16:13:51 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physics.stackexchange.com/questions/27924/particles-for-all-forces-how-do-they-know-where-to-go-and-what-to-avoid | # Particles for all forces: how do they know where to go, and what to avoid?
Here's an intuitive problem which I can't get around, can someone please explain it?
Consider a proton P and an electron E moving through the electromagnetic field (or other particles for other forces, same argument). They exert a force upon... | 2014-10-25T21:43:34 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://matheducators.stackexchange.com/questions/26069/what-is-the-justification-to-teach-the-redundant-use-of-parentheses-in-multipl | What is the justification to teach the (redundant) use of parentheses in multiplications?
Example: 5 x 18 = (5 x 10) + (5 x 8) instead of 5 x 10 + 5 x 8?
• The teacher must have been offended by dear Aunt Sally and refused to excuse her. Jan 28 at 15:56
• If I see 5 x 10 + 5 x 8 then very first thing I need to do is ... | 2023-03-21T23:18:26 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://emporiazoo.com/vi1fv/55e14a-cloudbeds-company-reviews | The Young’s modulus or Modulus of elasticity is a numerical constant for the material. The units of Young’s modulus in the English system are pounds per square inch (psi), and in the metric system newtons per square metre (N/m 2). Modulus of elasticity definition, any of several coefficients of elasticity of a body, ex... | 2021-12-07T17:47:19 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://octeract.gg/docs/blog/domain-reduction/feasibility-based-bounds-tightening-fbbt/ | 1. Home
2. Docs
3. Math blog
4. Domain Reduction
5. Feasibility based bounds tightening (FBBT)
# Feasibility based bounds tightening (FBBT)
The basic idea of FBBT is to find intervals for the variables where no feasible point can be found. Consider the intervals $$I_1 = [0,0.75]$$ and $$I_2 = [0.75,1.5]$$ for the var... | 2022-12-08T08:59:27 | {"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... |
https://cp3.irmp.ucl.ac.be/projects/madgraph/wiki/GammaZ?action=diff&version=2 | # Changes between Version 1 and Version 2 of GammaZ
Ignore:
Timestamp:
04/06/12 16:33:02 (8 years ago)
Comment:
--
### Legend:
Unmodified
v1 == Gamma/Z interference in e+e- -> mu+ mu- == * Calculate analytically the cross section for %$e^+ e^- \to \mu^+ \mu^-$% as function of the CMS energy, including * Calculate... | 2019-12-10T13:37:02 | {"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://handwiki.org/wiki/Affine_differential_geometry | # Affine differential geometry
Affine differential geometry is a type of differential geometry which studies invariants of volume-preserving affine transformations. The name affine differential geometry follows from Klein's Erlangen program. The basic difference between affine and Riemannian differential geometry is t... | 2023-01-27T07:36:45 | {"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://mathhelpforum.com/algebra/105035-rational-expressions-print.html | # Rational expressions
• September 29th 2009, 12:13 PM
Rheanna
Rational expressions
I've been looking at the examples in the book and can't find any examples on similar to this problem and I'm trying to figure out how I would go about solving it. Thank You
r- r^2-1/r / 1- r-1/r everything is all divided but I don't k... | 2015-10-09T16:26:04 | {"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": 0, "img_math": 0, "codecogs_latex": 9, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/engineering/computer-science/invitation-to-computer-science/chapter-7-7-3-communication-protocols-practice-problems-page-362/6 | Invitation to Computer Science 8th Edition
Sending a $100-$ character message, 800 bits, across a 100 million bit per second (100 Mpbs) Ethernet takes about $8 \times 10^{-6}$ seconds, or 8 $\mu s$. The the likelihood that one of the other 19 users on the system would transmit during that tiny window of time is quite ... | 2019-09-20T15:59:11 | {"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": 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/3039934/how-can-i-find-a-and-b-if-i-have-half-of-the-matrix-2-times-2-one-eigen | # How can I find $a$ and $b$ if I have half of the matrix ($2\times 2$), one eigenvector, and one eigenvalue?
How can I find $$a$$ and $$b$$ if I have half of the matrix ($$2\times 2$$), one eigenvector, and one eigenvalue? The matrix is $$2\times 2$$:
$$A=\left( \begin{array}{cc} 6 & a \\ 5 & b \end{array} \right)\,... | 2019-06-27T10:44:09 | {"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://mathoverflow.net/questions/338332/is-there-any-edge-but-not-vertex-transitive-polytope-in-d-ge-4-dimensions | # Is there any edge- but not vertex-transitive polytope in $d\ge 4$ dimensions?
I consider convex polytopes $$P\subset\Bbb R^d$$. The polytope is called vertex- resp. edge-transitive, if any vertex resp. edge can be mapped to any other by a symmetry of the polytope.
I am looking for polytopes which are edge- but not ... | 2020-10-30T20:25:18 | {"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://accountingexplained.com/financial/equity/retained-earnings | # Retained Earnings
Retained earnings (also known as accumulated earnings) is a component of shareholders equity which represents the amount of net income left-over with the company since its incorporation after periodic distribution to shareholders in the form of dividends. Retained earnings belong to the shareholder... | 2017-11-22T16:33:02 | {"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... |
http://www.openproblemgarden.org/category/noy_marc | # Noy, Marc
## 3-Colourability of Arrangements of Great Circles ★★
Author(s): Felsner; Hurtado; Noy; Streinu
Consider a set $S$ of great circles on a sphere with no three circles meeting at a point. The arrangement graph of $S$ has a vertex for each intersection point, and an edge for each arc directly connecting tw... | 2017-06-28T03:51:15 | {"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://math.stackexchange.com/questions/121274/finding-y-from-y-sqrt5x2y-3 | # Finding $y$ from $y'=\sqrt{5x+2y-3}$.
I'd love your help with finding the function $y$ from the following differential equation:
$y'=\sqrt{5x+2y-3}$.
I tried to use $z=5x+2-3$, so $z'=5+2y'$ , and $y'=\frac{z'}{2}-2.5$
and from the equation $\frac{z'}{2}-2.5=y'=\sqrt z$, and then $z'=2 \sqrt z+5$, so $\frac{dz}{2... | 2016-05-24T20:15:24 | {"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://brilliant.org/problems/ambiguity-of-small-and-large/ | # Ambiguity of Small and Large
Algebra Level 4
Let the sum of the zeros of $$5x^5=x^4$$ be $$r$$.
Evaluate $$p+q$$, when $$\dfrac pq=3r^2+4r^3+5r^4+6r^5+\cdots$$ and $$p,q$$ are coprime positive integers.
× | 2018-09-22T02:19:45 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://community.boredofstudies.org/238/extracurricular-higher-level/380749/i-forgot-clever-way-doing-these-integrals.html | # Thread: I forgot the clever way of doing these integrals...
1. ## I forgot the clever way of doing these integrals...
$\int \frac{\sin^2 x - 4\sin x \cos x + 3\cos^2 x}{\sin x +\cos x}dx$
2. ## Re: I forgot the clever way of doing these integrals...
Originally Posted by leehuan
$\int \frac{\sin^2 x - 4\sin x \cos... | 2018-08-19T11:15:54 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 4, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://crunchnumbers.net/zero-coupon-bond-value/ | A zero-coupon bond is a type of bond that doesn’t make coupon payments. This type of bond is issued with a big discount to its face value.
At the time of maturity, the bondholder receives the face value of the bond, which means that the current price has to be lower than the face price. The investor’s earnings come en... | 2020-06-05T04:39:52 | {"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://tz.hisvoicetoday.org/2215-led-lifespan-light-emitting-diode-lifetime-amp-mtbf.html | # LED Lifespan: light emitting diode lifetime & MTBF
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Unlike many other semiconductor device... | 2022-05-21T16:05:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 1, "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/socket-problem-in-python.922561/ | # Python socket problem in python
Tags:
1. Aug 12, 2017
Hi everyone, I have just started learning sockets in python and I have made the following code:
Code (Python):
import socket
HOST = ''
PORT = 8888
def main():
while 1:
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.bind((HOST, PORT))
s.listen(1)
wh... | 2017-08-22T13:48:20 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/weighted-average-of-weights-themselves.435772/ | # Weighted average of weights themselves
Hi,
I have a list of 50 companies and their market capitalizations. (The market cap of a company is the collective value of all the shares of the company. So if a company’s share price is $10 and there exists 200 shares of the company, then the market cap of the company is$200... | 2020-10-27T17:31:06 | {"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... |
http://crypto.stackexchange.com/questions/14398/how-can-i-simulate-and-measure-brute-force-hacking-using-rsa/14402 | # How can I simulate and measure brute force hacking using RSA?
I want to implement brute force hacking using RSA. How can I simulate and measure time duration? What software (or software-based simulator) would be needed?
-
First, you shoudl specify, what you actually want to brute-force. Is it factoring $n$, or find... | 2016-02-11T21:24:21 | {"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.jithinjp.in/2018/Dynamic-Time-wrapping | # DTW- Dynamic Time Wrapping
DTW is a family of algorithms which compute the local stretch or compression to apply to the time axes of two time series in order to optimally map one onto the other. DTW outputs the remaining cumulative distance between the two and, if desired, the mapping itself (warping function). In a... | 2019-05-21T13:00:12 | {"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... |
https://www.jobilize.com/online/course/0-2-practice-tests-1-4-and-final-exams-by-openstax?qcr=www.quizover.com&page=15 | # 0.2 Practice tests (1-4) and final exams (Page 16/36)
Page 16 / 36
83 . $\Sigma X\sim N\left(n{\mu }_{x},\left(\sqrt{n}\right)\left({\sigma }_{x}\right)\right)$ so $\Sigma X\sim N\left(4000,28.3\right)$
84 .The probability is 0.50, because 5,000 is the mean of the sampling distribution of sums of size 40 from th... | 2019-08-24T02:40:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 9, "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://electronics.stackexchange.com/questions/432605/identify-the-problems-in-this-verilog-snippet | # Identify the problems in this Verilog snippet
I think that the code below is wrong because it uses blocking (=) instead of non-blocking (<=) assignments but since there is only one statement in the always block is this an issue?
Also, it is sensitive to op but it also updates op within the always block, will this c... | 2019-06-26T20:53:12 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.cp2k.org/exercises:2017_ethz_mmm:single_point_calculation?do= | # Open SourceMolecular Dynamics
### Sidebar
#### For Developers
exercises:2017_ethz_mmm:single_point_calculation
# Computation of the Lennard Jones curve
In this exercise you will compute the Lennard-Jones energy curve for a system of two Krypton (Kr) atoms.
In Part I you find the instructions for computing the en... | 2019-11-21T05:40:41 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://handwiki.org/wiki/Finance:Stock_market_crash | # Finance:Stock market crash
Short description
Sudden dramatic decline of stock prices across a significant cross-section of a stock market
Stock price graph illustrating the 2020 stock market crash, showing a sharp drop in stock price, followed by a recovery.
A stock market crash is a sudden dramatic decline of stoc... | 2021-10-16T00:50:46 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://books.duhnnae.com/2017/jun8/149825897099-Remarks-on-Einstein-unit-tangent-bundles-Mathematics-Differential-Geometry.php | # Remarks on $η$-Einstein unit tangent bundles - Mathematics > Differential Geometry
Remarks on $η$-Einstein unit tangent bundles - Mathematics > Differential Geometry - Download this document for free, or read online. Document in PDF available to download.
Abstract: We study the geometric properties of the base mani... | 2017-10-24T09:50:52 | {"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... |
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