content string | quality_label int64 | meta string | all-MiniLM-L6-v2_embedding list | doc_id int64 | unique_id string |
|---|---|---|---|---|---|
None
1) gcd(m^3,n^2)=2^2*3^2
2) lcm(m^2,n^3)=2^4*3^4*5^6
from 1 we can deduce that both m,n are divisible by 2 and 3.
from 2 we know that one of them is divisible by 5, however it can't
be both because otherwise 1 would have a factor of 5.
let
m=2^a*3^b*5^i
n=2^c*3^d*5^j
where either i=3,j=0 or i=0,j=2 to... | 4 | [
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0.040527343... | 13,700,600 | 13700600 | |
Estimating Regularized Linear Models with rstanarm
Jonah Gabry and Ben Goodrich
2024-01-16
Introduction
This vignette explains how to estimate linear models using the stan_lm function in the rstanarm package.
The four steps of a Bayesian analysis are
1. Specify a joint distribution for the outcome(s) and all the... | 4 | [
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0.066894531... | 13,700,601 | 13700601 | |
Pythagoras Theorem
In a right-angled triangle, the side opposite to the right angle is called the hypotenuse. It is the longest side of the right-angled triangle. In the following figure, the side AB, which is opposite
to ∠C (right angle), is the hypotenuse.
We generally use the small letter of an angle in a triang... | 4 | [
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-0.08... | 13,700,602 | 13700602 | |
Game Theory 1 - chap01. Expected utility theorem - Sarah Sehee P.
Game Theory 1 – chap01. Expected utility theorem
LECTURE 1: NORMAL-FORM GAMES (1)
What is Game Theory?
Game Theory models situations in which multiple players make strategically interdependent decisions.
e.g. 1, goods \(x_{1}, x_{2}\) prices \(p_{1}, ... | 5 | [
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Collection of Maths Problems
Matrix equation
Task number: 2485
Find a matrix \(\mathbf A\), that over \(\mathbb Z_5\) satisfies
\(\mathbf A \begin{pmatrix} 4 & 4 & 0 & 1 \\ 3 & 1 & 2 & 2 \\ 2 & 3 & 1 & 3 \\ 3 & 2 & 3 & 4 \\ \end{pmatrix} = \begin{pmatrix} 1 & 0 & 2 & 3 \\ 3 & 1 & 2 & 2 \\ 2 & 3 & 1 & 3 \\ 1 & 2 & 3 ... | 5 | [
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-... | 13,700,604 | 13700604 | |
Understanding the Odd Divisors of 21! in a Fun Way
Written on
Chapter 1: The Basics of Factorials
Factorials can seem daunting at first glance, but they hold incredible power in mathematics. For instance, consider the factorial of 21, represented as 21! = 51,090,942,171,709,440,000.
Images by Author
It's important... | 4 | [
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Simplifying Numerical Expressions Involving Square Roots
Question Video: Simplifying Numerical Expressions Involving Square Roots Mathematics
Express (5/2)√252 in the form 𝑎√𝑏 where 𝑎 and 𝑏 are both integers and 𝑏 takes the least possible value.
Video Transcript
Express five halves square root 252 in the form �... | 4 | [
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Plus Two Maths Model Question Papers Paper 1
Kerala State Board New Syllabus Plus Two Maths Previous Year Question Papers and Answers.
Plus Two Maths Model Question Papers Paper 1 with Answers
Board SCERT
Class Plus Two
Subject Maths
Category Plus Two Previous Year Question Papers
Time : 2 1/2 Hours
Coo... | 5 | [
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Parametricity Tutorial (Part 2): Type constructors and type classes
This is part 2 of a two-part series on parametricity.
In part 1 we covered the basics: constant types, functions and polymorphism (over types of kind *). In this post we will deal with more advanced material: type constructors, type classes,
polymorph... | 4 | [
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... | 13,700,608 | 13700608 | |
Multi-dimensional Sparse Arrays in SciPy
Back to blog
Multi-dimensional Sparse Arrays in SciPy
Published 23 September, 2024
anushkasuyal
Anushka Suyal
In this blog post, I’ll be sharing my experience working on extending and optimising support for multi-dimensional COOrdinate (COO) sparse arrays in SciPy.
Hi! I’m... | 4 | [
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What is the probability of drawing an ace from a deck of 52 cards?
What is the probability of drawing an ace from a deck of 52 cards?
The probability of picking up an ace in a 52 deck of cards is 4/52 since there are 4 aces in the deck.
What is the probability of getting either a spade or a jack when drawing a singl... | 4 | [
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-0.037597... | 13,700,610 | 13700610 | |
$17$ men can complete painting a school building in $120$ days. If the work has to be completed in $102$ days, how many more men are required?
Hint: In this problem we have to calculate the number of extra workers required to complete the building, from the given data. In this problem we are going to use the formula $\... | 4 | [
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... | 13,700,611 | 13700611 | |
How do you use the quadratic formula to solve x^2+6x+10=0? | Socratic
How do you use the quadratic formula to solve #x^2+6x+10=0#?
1 Answer
Solution: $x = - 3 + 1 i \mathmr{and} x = - 3 - 1 i$
Explanation:
${x}^{2} + 6 x + 10 = 0$
Comparing with standard quadratic equation $a {x}^{2} + b x + c = 0$
$a = 1 , b = 6... | 4 | [
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... | 13,700,612 | 13700612 | |
Practice Cryptography and Elliptic curve with the exercise "Elliptic curve cryptography"
Learning Opportunities
This puzzle can be solved using the following concepts. Practice using these concepts and improve your skills.
Statement
Goal
Elliptic-Curve Cryptography (ECC) is a recent approach to asymmetric cryptogra... | 4 | [
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-0.09033203125,
-... | 13,700,613 | 13700613 | |
GRE Quantitative: Ratios and Proportions
Ratios and proportions are favorites of most standardized tests, and the GRE Math section is no exception. They may be a bit intimidating if you are unfamiliar with how to approach them, but once you
learn the basics, you’ll learn that ratio and proportions problems require only... | 4 | [
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0.0... | 13,700,614 | 13700614 | |
solutions
Prove that every convex function \(f\) defined on an open interval \(I \subset \mathbf{R}\) is differentiable at all but (at most) countably many points of \(I\). Hint: Observe that \(d^{+} f(x)(1)=\
lim _{t \rightarrow 0+} \frac{f(x+t)-f(x)}{t}\), the derivative of \(f\) at \(x\) from the right, is a nonde... | 4 | [
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Fluid Mechanics- Multiple Choice Practice Questions on Force of Buoyancy
In the post dated 3^rd December 2007, the essential formulas you have to remember in the section 'Fluid Mechanics' were discussed. As promised, I will give you a few multiple choice questions with
solution. Here is a question on force of buoyancy:... | 4 | [
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Give the exact value for tan 13pi/3
Give the exact value for tan 13pi/3
it will equal – cot pi/4 which is -1 Its A
Look at the picture.
Undefined Step-by-step explanation: Sec 3/2 = 1/Cos(3/2) = 1/0 = Undefined
Step-by-step explanation: we know that so The angle belong to the II quadrant —-> the function cotange... | 4 | [
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Lecture 25
Homework 9 question 4 is subtle.
Consider this simplified version.
1. Let W, X and Y be independent identically distributed (i.i.d) random variables.
2. What is the probability that W<min(X,Y)?
3. Method 1:
1. Everything is symmetric, so each variable has 1/3 chance of being the smallest.
2. P... | 5 | [
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... | 13,700,618 | 13700618 | |
CBSE Sample Papers for Class 9 Maths Paper 3 is part of CBSE Sample Papers for Class 9 Maths . Here we have given CBSE Sample Papers for Class 9 Maths Paper 3
CBSE Sample Papers for Class 9 Maths Paper 3
Board CBSE
Class IX
Subject Maths
Sample Paper Set Paper 3
Category C... | 4 | [
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Avoid using DIV or IDIV when dividing by a constant
The integer division instructions are, in Intel x86 processors, very slow. In old processors like 386/486 the latency was abour 100 clock cycles, in the old Pentium, 40, in "modern" Haswell
microarchitecture it is 30 and in newest processors (10th generation), 17. Co... | 5 | [
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... | 13,700,620 | 13700620 | |
File - HHS Pre
Transcription
File - HHS Pre
7.5-7.7 Trig Applications & Area
Pre-AP Geometry
Name ___________________________________
Date: ________ Period: _______
EVALUATE
Find the area of each regular polygon.
1.
2.
3.
10 km
Perimeter = 108 mi
4.
5.
Perimeter = 144 cm
A regular hexagon with a perimeter of 48 yd.... | 4 | [
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2011 AMC 8 Problems/Problem 23
Problem
How many 4-digit positive integers have four different digits, where the leading digit is not zero, the integer is a multiple of 5, and 5 is the largest digit?
$\textbf{(A) }24\qquad\textbf{(B) }48\qquad\textbf{(C) }60\qquad\textbf{(D) }84\qquad\textbf{(E) }108$
Solution 1
We... | 4 | [
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Effect of engine thrust on nonlinear flutter of wings
Abstract
The propulsion of wing-mounted engine is a typical follower force and may cause significant influences upon wing flutter characteristics. An integrated flutter analysis method has been presented,
within which the effects of engine thrusts and geometrical n... | 4 | [
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Derive Difference of Two Angles Identities (Complex Plane)
This example demonstrates how the difference of two angles’ identities can be derived using the properties of complex numbers and Euler’s formula. The two identities are shown below:
1. Observe that the angle (theta) forms the complex number on the unit circl... | 4 | [
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-0.0... | 13,700,624 | 13700624 | |
Understanding Confidence Intervals: A Guide with Theory Examples and Use Cases (2024)
Confidence intervals are the statistical key to unlocking the certainty of uncertainty. Imagine you’re trying to pinpoint where a treasure lies on a vast map; confidence intervals give you not just a
single spot but a range, suggestin... | 5 | [
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0.043212890625,
-0.0451... | 13,700,625 | 13700625 | |
Summarising Data In R
R contains a number of simple summary statistics for use on R objects. Typical functions are length(), mean(), median(), max(), min(), range() and summary(). For example:
> x <- c(5,3,3,6,7,9,2,4,1,9,7,9,4,4,8)
> length(x)
[1] 15
> mean(x)
[1] 5.4
> median(x)
[1] 5
> min(x)
[1] 1
> max(x)
[1] 9
>... | 4 | [
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-0.007476806640625,
0.02... | 13,700,626 | 13700626 | |
Help evaluating piecewise functions
•
• Thread starter unf0r5ak3n
• Start date
•
Tags
In summary, a piecewise function is a mathematical function that is defined by different formulas for different intervals of the input. To graph a piecewise function, identify the intervals and plot
points using the co... | 4 | [
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0.03857421875,
0.059326171875,
0.033203125,
0.019287109375,
-0.0556640625,
-0.1186... | 13,700,627 | 13700627 | |
matrix(List) -- create a matrix from a doubly-nested list of ring elements or matrices
Description
An attempt is made to coerce the ring elements and matrices to a common ring. If the entries are ring elements, they are used as the entries of the matrix, and if the entries are matrices, then they
are used to provide b... | 4 | [
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OneR – Fascinating Insights through Simple Rules
We already saw the power of the OneR package in the preceding post, One Rule (OneR) Machine Learning Classification in under One Minute. Here we want to give some more examples to gain some
fascinating, often counter-intuitive, insights.
Shirin Glander of Muenster Un... | 4 | [
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SN scale
(Redirected from SN scales)
Jump to navigation Jump to search
A step-nested scale, SN scale, or SNS is a scale generated through iteratively performing the following two moves:
a) Add a new smaller step at the top or bottom of every existing step, or
b) Add the existing smallest step at the top or bottom of... | 4 | [
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integrate constantly asks for "zero or nonzero"2D Gaussian integralsIntegrating an integralBest way to use mathics inside sagemath. Latex issuesLazy evaluation of symbolic integrationTips for Symbolic Integration of Rational Functions?Multivariable numerical-symbolic integrationHow do I understand the result of symboli... | 4 | [
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[This article was first published on
Trading and travelling and other things » R
, and kindly contributed to
R-bloggers
]. (You can report issue about the content on this page
here
) Want to share your content on R-bloggers?
click here
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Changing tracks, I want to now... | 4 | [
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ridgefit
Linear regression with L2 regularization.
Syntax
parameters = ridgefit(X,y)
parameters = ridgefit(X,y,options)
Inputs
X
Training data.
Type: double
Dimension: vector | matrix
y
Target values.
Type: double
Dimension: vector | matrix
options
Type: struct
to_normalize
... | 5 | [
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How To
How to Find the Volume of a Sphere
There are some basic ways to determine the volume of a sphere. To begin, you must find the area of the sphere. This can be done by finding the hemisphere or the fraction of the sphere. You can then
use the volume of a sphere formula to calculate the volume.
Calculate the su... | 4 | [
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... | 13,700,634 | 13700634 | |
The demand curve for potatoes is given by:
QX = 1,000 +0.3I - 300 PX +...
The demand curve for potatoes is given by: QX = 1,000 +0.3I - 300 PX +...
The demand curve for potatoes is given by:
QX = 1,000 +0.3I - 300 PX + 200 PY,where QX = Annual demand in pounds
I = Average income in dollars per year
PX = price of potat... | 5 | [
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Rational Function: Definition
We see there is a vertical asymptote when x = 1 since the function is approaching negative infinity as we approach 1 from the left, and the function is approaching positive infinity as we approach 1
from the right.
Finding Vertical Asymptotes
How do we find the vertical asymptotes (if an... | 4 | [
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Descriptive Statistics for the Total Beginner
If you are completely clueless & totally uninitiated to the world of descriptive statistics, yet eager to understand it, you’ve come to the right place. As this post will be the brief & basic primer
you need.
What is Statistics?
Let’s begin with understanding what stati... | 4 | [
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The steps of the proof are shown. given 2ab = ac prove: ab -Turito
Are you sure you want to logout?
Question
The steps of the proof are shown.
GIVEN ⇒ 2AB = AC
PROVE: AB = BC
1. 2AB = AC (Given)
2. AB + AB = AC (____)
3. AB + BC = AC (Segment Addition Postulate)
4. AB + AB = AB + BC (____)
5. AB = BC (Subtraction P... | 4 | [
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Monte Carlo Simulation using PowerShell
After reading the quite interesting book called Fooled by Randomness by Nassim Nicolas Taleb, and reading the there mentioned, and also interesting book Randomness by Deborah J. Bennett, I wanted to
try out some Monte Carlo Simulation. In the last book there was also the mentio... | 5 | [
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co
secondary treatment method numerical
written 6.3 years ago by • modified 4.5 years ago
Find the volume of digester for population equivalent -7000, loading rate-0.09 kg/capita/day volatile,solids in raw sludge -70%, moisture content of raw sludge- 96%, digestion period-25 days,
volatile solids resolution during d... | 5 | [
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A Nonparametric HEWMA-p Control Chart for Variance in Monitoring Processes
^1
Department of Statistics, Faculty of Science, King Abdulaziz University, Jeddah 21551, Saudi Arabia
^2
Department of Statistics, School of Mathematical Sciences, CNMS, The University of Dodoma, Dodoma P.O. Box 259, Tanzania
^3
Departmen... | 5 | [
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A, B and C jointly thought of engaging themselves in a business venture. It was agreed that A would invest Rs. 6500 for 6 months, B would invest Rs. 8400 for 5 months and C would invest Rs. 10,000 for 3 months. A wants to be the working member for which he was to receive 5% of the profits. The profit earned was Rs. 740... | 4 | [
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Quantitative Aptitude: Data Interpretation Questions Set – 89
Directions(1-5): Study the given information carefully to answer the questions.
Shiva has decided to start a business for that he wants to buy some furniture – table, chair, air conditioners. He also wants to buy a few computer system which will include mo... | 4 | [
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A circle has a center that falls on the line y = 2/3x +1 and passes through (5 ,2 ) and (3 ,2 ). What is the equation of the circle? | HIX Tutor
A circle has a center that falls on the line #y = 2/3x +1 # and passes through #(5 ,2 )# and #(3 ,2 )#. What is the equation of the circle?
Answer 1
${\left(x - 4\rig... | 4 | [
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None
Since AB and CD are parallel, we can see AD as the hypotenuse of a right triangle with sides 4 and 8. Hence AD=sqrt(80)=4sqrt(5).
Triangle AED has right angle given, from which ED=8.
From here there are several ways to prove AC parallel to DE. One way is to use the law of cosines to show the alternate interior... | 4 | [
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Objectives Write and simplify ratios. - ppt video online download
1 Objectives Write and simplify ratios.Use proportions to solve problems.
2 A ratio compares two numbers by division.The ratio of two numbers a and b can be written as a to b a:b where b ≠ 0. In a ratio, the denominator of the fraction cannot be zero b... | 4 | [
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0.1... | 13,700,646 | 13700646 | |
transformer
Saturable Transformer
Implement two- or three-winding saturable transformer
Libraries:
Simscape / Electrical / Specialized Power Systems / Power Grid Elements
Description
The Saturable Transformer block model shown consists of three coupled windings wound on the same core.
The model takes into account... | 4 | [
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NCERT Class 10th Maths Solutions Chapter 11 Constructions Ex 11.1 - NCERT Class Solutions
In this post, we will share NCERT Class 10th Maths Book Solutions Chapter 11 Constructions Ex 11.1. These solutions are based on new NCERT Syllabus.
NCERT Class 10th Maths Solutions Chapter 11 Constructions Ex 11.1
In each of th... | 4 | [
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How to Apply the Paired Two-Sample Student's t-Test to Determine if Two Samples have Statistically Different Means
The previous article introduced one-sample Student's t-tests, which involve comparing a set of sample data with a known or predetermined population mean. A similar case involves determining if two
correlat... | 5 | [
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Maple
Student[Statistics][OneSampleTTest] Overview
overview of the One Sample T-Test
Description
Example
See Also
Description
St... | 5 | [
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Laue equations - Mono Mole
Laue equations
The Laue equations are formulated in 1914 by Max Theodor Felix Laue, a German physicist. Like the Bragg equation, they serve to explain X-ray diffraction patterns.
Consider a one-dimensional row of equally spaced lattice points of a crystal in the diagram above. If $\alpha&s... | 4 | [
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Septagon | Definition & Meaning
Septagon|Definition & Meaning
Definition
A septagon is a polygon with exactly seven sides. It may be regular (all sides and angles equal) or irregular (if any side or angle is not equal to the others). Septagons are also called septagons,
where “sept” comes from septem and septua- in L... | 4 | [
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This lesson demonstrates that the Kerr nonlinearity, which stabilizes solitons against spreading due to GVD, also stabilizes them against splitting due to birefringence [1] – [3].
The “single-mode” fibers are actually bimodal because of the presence of birefringence. This means that the group velocity is different fo... | 4 | [
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Cross Entropy, KL Divergence, and Maximum Likelihood Estimation
Introduction
In machine learning, people often talked about cross entropy, KL divergence, and maximum likelihood together. These three things sort of have “equivalences” in solving many problems. In this blog
post, I am going to derive their relationshi... | 4 | [
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Power Factor
© Copyright Rod Hughes Consulting Pty Ltd
Note - if the navigation pane on the left of this window is not visible, click the 2-pane icon on the top bar
The concept of Reactive Power (var) is sometimes a bit abstract .. some have tried to explain it as the froth on a glass of beer but that is wrong as i... | 5 | [
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0.00029373... | 13,700,655 | 13700655 | |
Distance
Quantitative Aptitude on Times and Distance
Q31. By how much percent must a motorist increases his speed in order to reduce the time by 10%, taken to cover a certain distance ?
(a) 10^1/[9] %
(b) 11^1/[9] %
(c) 13^4/[9] %
(d) 14^5/[9] %
Answer: (b) 11^1/[9] %
Let the required increase in speed be P %
The... | 4 | [
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The equation for C is ${x}^{2}+{y}^{2}={r}^{2}$ and P is a point (a, 0)
on the x-axis with a $e ±r.$
The point on the circle C is(x, y).
Obtain the distance between (x, y) and (a, 0) as follows:
$d=\sqrt{\left(x-a{\right)}^{2}+\left(y-0{\right)}^{2}}$
$=\sqrt{\left(x-a{\right)}^{2}+{y}^{2}}$
Now, obtain the partial de... | 4 | [
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One-Dimensional Consolidation Considering Secondary Compression (
One-Dimensional Consolidation Considering Secondary Compression (FLAC3D)
Note
The project file for this example is available to be viewed/run in FLAC3D.[1] The project’s main data files are shown at the end of this example.
A saturated layer of soil o... | 4 | [
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10
Lesson 10
Edge Lengths, Volumes, and Cube Roots
10.1: Ordering Squares and Cubes (10 minutes)
Warm-up
The purpose of this warm-up is to introduce students to cube roots during the discussion. This activity provides an opportunity to use cube root language and notation during the discussion. Students
will explor... | 4 | [
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he A
Armpi 3 - Calculating Pi
(Document written in August 1995.)
Introduction
Armpi 3 is a program that calculates π in decimal for the ARM processors (in particular for the Acorn Risc PC). The following formula will be used: π/4 = arctan(1/2) + arctan(1/3) with arctan x = x -
x^3/3 + x^5/5 - x^7/7 + ... because it ... | 4 | [
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coherence time
Coherence Time
Author: the photonics expert Dr. Rüdiger Paschotta
Definition: a measure of temporal coherence, expressed as the time over which the field correlation decays
Units: s
Formula symbol: <$\tau_\textrm{coh}$>
DOI: 10.61835/x79 Cite the article: BibTex plain textHTML Link to this page Link... | 4 | [
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Conversion Tables and Formulas
Conversion Tables and Formulas - by Nelsen Corporation
Volume
1 U.S. Gallon 231.0 in³
0.137 ft³
3.785 liters
.00379 meters³
0.83 Imp gal
0.238 42-gal barrel
1 Imperial Gallon 1.2 U... | 4 | [
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Solving Rational Inequalities - Examples with Steps
A rational inequality is a rational expression with an inequality sign and a fraction in either the numerator, denominator, or both.
${\dfrac{12}{x}\leq -4}$, ${\dfrac{2+x}{-7+x} >0}$, and ${\dfrac{3}{2-5x}\geq 8}$ are some examples of rational inequalities.
General... | 4 | [
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Pure rotation spectra
They are transitions with $\Delta v=0$ that take place in the microwave and far IR region. For a diatomic molecule to present a pure rotation spectrum, it must have a non-zero electric dipole moment.
Pure rotation spectra are usually absorption with $\Delta J=+1$ transitions. Due to the populatio... | 5 | [
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Research on condition monitoring system of high speed railway catenary based on image processing
Abstract
A contactless detection method based on the image processing algorithm is proposed to detect the geometric parameters of catenary. Aiming at the other obstacles in the image, the image edge is
detected and enhance... | 4 | [
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Learn Binary Search – Tree and Graph Data Structures
Check out a free preview of the full Tree and Graph Data Structures course
The "Binary Search" Lesson is part of the full, Tree and Graph Data Structures course featured in this preview video. Here's what you'd learn in this lesson:
Bianca reviews linear search met... | 4 | [
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AbstractIntroductionHazard map distribution theoryProbabilistic hazard mapProbabilistic hazard density mapMeasures of central tendency and varianceResultsExample 1: analytic model of time-dependent solidification of a viscous gravity currentExample 2: Mohr–Coulomb flow on an inclined planeExample 3: PHM and PHDM constr... | 4 | [
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ter
This tutorial will help you get started in simple Astronautics calculations using the Systems Tool Kit from AGI or Python. We will use the International Space Station as our orbiting body around the
Earth.
The ISS is the largest man-made satellite ever made. It’s been orbiting the earth since 1998 and estimates sa... | 5 | [
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September 2018
A question came up on Physics Stack Exchange: how does thrown object trajectories look on a toroidal planet?
Locally we should expect them to be like on Earth: there is constant gravitational acceleration orthogonal to the ground, so they will just look like parabolas.
But if the trajectory is longer t... | 4 | [
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Problem 5
A survey was taken of 100 randomly selected individuals and each
was asked if...
Problem 5 A survey was taken of 100 randomly selected individuals and each was asked if...
Problem 5
A survey was taken of 100 randomly selected individuals and each was asked if they smoke. Of the 60 men who where surveyed 19 ... | 4 | [
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Algebra and Trigonometry OpenStax
Learning Objectives
In this section, you will:
• Graph parabolas with vertices at the origin.
• Write equations of parabolas in standard form.
• Graph parabolas with vertices not at the origin.
• Solve applied problems involving parabolas.
Did you know that the Olympic torch... | 4 | [
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RD-E: 5300 Thermal Analysis
A heat source moved on one plate. Heat exchanged between a heatsource and a plate through contact, also between a plate and theatmosphere (water) through convective flux.
Thermal analysis, like heat exchange (between two contact surfaces, between heat object and surrounding atmosphere tho... | 4 | [
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Machine Learning [Python] – Linear Regression
In this tutorial, we will learn how to use the scikit-learn library to implement Simple Linear Regression.
Parts Required
• Python interpreter (Spyder, Jupyter, etc.).
Procedure
Following are the steps required to perform this tutorial.
Packages Needed
import matpl... | 4 | [
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0.00131225... | 13,700,673 | 13700673 | |
The surface areas of a solid sphere and a solid hemisphere are equal to S , if their volumes are are ${V_1}$ and ${V_2}$ respectively then \
Hint : In such kinds of questions we have to use the basic formulas for volume and surface area of sphere and hemisphere . Also the relation between hemisphere and sphere has to ... | 4 | [
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... | 13,700,674 | 13700674 | |
Stress in Thin-Walled Cylinders or Tubes
Hoop and longitudinal stress thin-walled tubes or cylinders.
When a thin-walled tube or cylinder is subjected to internal pressure a hoop and longitudinal stress are produced in the wall.
For the thin walled equations below the wall thickness is less than 1/20 of tube or cylin... | 4 | [
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Inverses of matrices of Laurent polynomials
Inverses of matrices of Laurent polynomials
This question is rather similar in spirit to my previous question in that it's about figuring out how to "correctly" manipulate matrices of polynomials, ensuring that everything stays in the right
rings.
In this case, I have a ma... | 5 | [
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Extending AGM to three variables
The AGM (arithmetic-geometric mean) is the limiting value you get when you take the arithmetic and geometric means of two numbers, then take the arithmetic and geometric means of the results, over
and over.
am = lambda x, y: (x + y)*0.5
gm = lambda x, y: (x * y)**0.5
def... | 4 | [
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Design and development of two degree of freedom model with PID controller for turning operation
Abstract
The objective is to develop a two degree of freedom model with PID controller for turning process to reduce regenerative chatter with the aim of improving productivity, quality of surface finish,
tool life and redu... | 4 | [
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Week 3 Flashcards
1
What is Public Key Encryption?
Two keys - one for encryption (public), one for decryption (private).
Can derive public from private, but not the other way around.
2
Multiplicative inverse mod n.
Denotes number m’ such that m * m’ = 1 mod n.
m^-1 exists if m and n share no common factors.
3
... | 4 | [
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In Prob. 15.148, show that the path of P is a vertical straight... | Filo
Question asked by Filo student
In Prob. show that the path of is a vertical straight linewhen . Derive expressions for the corresponding velocityand acceleration of at any time
Not the question you're searching for?
+ Ask your question
Verifi... | 5 | [
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nt
NCERT Exemplar Class 8 Maths Chapter 8 Exponents and Powers are part of NCERT Exemplar Class 8 Maths. Here we have given NCERT Exemplar Class 8 Maths Chapter 8 Exponents and Powers. https://
www.cbselabs.com/ncert-exemplar-problems-class-8-mathematics-exponents-and-powers/
NCERT Exemplar Class 8 Maths Chapter 8 Exp... | 4 | [
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0.... | 13,700,681 | 13700681 | |
library(cardinal)
[ Reference Manual | Alphabetic Index ]
library(cardinal)
Finite Set Constraints Library [more]
Predicates
Cardinality of a set expression
Set disjointness constraint
Set non-membership constraint
Set inequality constraint
Set variable declaration
Se... | 4 | [
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None
{ "cells": [ { "cell_type": "code", "execution_count": 2, "metadata": { "tags": [ "remove_cell" ] }, "outputs": [], "source": [ "# HIDDEN\n", "import warnings\n", "warnings.filterwarnings('ignore')\
n", "from datascience import *\n", "from prob140 import *\n", "import numpy as np\n", "import matplotlib.pyplot as p... | 5 | [
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Momentum
Forces and Motion
Momentum
Glossary Definition for 16-19
Description
Momentum is a vector quantity associated with motion. In a system upon which no external forces act, total momentum is conserved.
Momentum is usually represented by the symbol p.
In Newtonian mechanics, momentum, p, of an object is def... | 4 | [
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Alternate Solutions
drdoctor Here's how I solved the problem:
2013-09-17 Presumably, you want m* to be written in terms of some sort of constants--ie. m* shouldn't depend on k or E explicitly. However, $dE/dK$ or $d^2E/dk^2$ could potentially be constants, so
08:48:06 they could be included in m*. So, that elimina... | 5 | [
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omputation
Anatomy of the Human Visual system
Primary visual cortex
[Hubel & Wiesel, 1962]
Primary visual cortex
[Hubel & Wiesel, 1962]
CNN: Mathematics
• One-dimensional discrete convolution (eg in time) with a kernel $g$ of radius $K$: $$ (f \ast g)[n]=\sum_{m=-K}^{K} f[n-m] \cdot g[m] $$
CNN: Mathematics
... | 4 | [
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If the sides of a triangle are proportional to the cosines of the opposite angles then the triangle is \
Hint:
We use the sine law of triangle $\dfrac{a}{\sin A}=\dfrac{b}{\sin B}=\dfrac{c}{\sin C}$ and given condition from the question to make the equation $\dfrac{\sin A}{\cos A}=\dfrac{\sin B}{\cos B}=\
dfrac{\sin C... | 4 | [
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Euler #6: Sum Square Difference
The sum of the squares of the first ten natural numbers is,
1^2+2^2+...+10^2=385
The square of the sum of the first ten natural numbers is,
(1+2+...+10)^2=55^2=3025
Hence the difference between the sum of the squares of the first ten natural numbers and the squar... | 5 | [
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Solution:
Since the bookshelf is cuboidal in shape and opened at the front with three shelves of the same dimensions, the area to be polished will be 5 surfaces of cuboidal bookshelf and the front border with
plank’s thickness.
The area to be painted will be 3 shelves of the bookshelf with internal dimensions and th... | 4 | [
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Analyzing Risk for IPM
(An incomplete draft)
October 16, 2012
Paul D. Mitchell
Associate Professor
Agricultural and Applied Economics
University of Wisconsin, Madison, WI
, 608.265.6514
Basic IPM Model
This paper develops a basic IPM model to use for the analysis of risk management for IPM decision making. Mo... | 4 | [
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nd
This is the second in a series of four articles based on my Jupyter Notebooks exploring quantum computing as a tool for generating random number distributions.
The first article showed how a quantum computer could be programmed to generate a uniform random distribution of two bits using operations on qubits. It was... | 5 | [
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Gaussian Moments 20/08/20
Normal Distributions
The Gaussian distribution (or normal distribution) is ubiquitous in mathematics and its applications. Most outside of science will have encountered it as the "Bell curve" when taking or talking about
IQ tests and other standardised measurements, or perhaps in an introdu... | 4 | [
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The potential at a point xmeasured in mu m due to some class 12 physics JEE_Main
Hint: We have the relationship between electric field and potential difference which is given by:
$E = \dfrac{V}{d}$. Where E is the electric field of the charge present, V is the potential difference of the cell, d is the length of balanc... | 5 | [
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Test 1 Study Guide Notes | Knowt
• P(x) is product aka what they give you, (x-c) is the divisor, q(x) is the quotient/your answer and r is the remainder
•
• Put the c in the top left (c = -5 or x+5)
• Put all the coefficients of the equation in order with their signs (if a term is skipped put a 0)
• Pull ... | 4 | [
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Real, Irrational, Imaginary | World of Mathematics – Mathigon
The Integers
“God made the integers; all else is the work of man.” This is a famous quote by the German mathematician Leopold Kronecker (1823 – 1891). Of course he was wrong: underlying nature are not discrete
integers but continuous functions. Yet integers... | 4 | [
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None
06-15-2017, 09:01 AM
(This post was last modified: 06-15-2017 10:36 AM by Dieter.)
Post: #21
Dieter Posts: 2,397
Senior Member Joined: Dec 2013
RE: EXC/ x<>Rn for stack efficiency
(06-14-2017 11:31 PM)Matt Agajanian Wrote: Great Circle Navigation
This is a classic example for what I said earli... | 4 | [
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Volume 08, Issue 05 (May 2019)
Evaluation of the Thermodynamic Properties of Air Cycle Refrigeration System
DOI : 10.17577/IJERTV8IS050001
Download Full-Text PDF Cite this Publication
Onovoh Johnpaul Nkemjika , Ujam Amechi Joseph, 2019, Evaluation of the Thermodynamic Properties of Air Cycle Refrigeration System, ... | 4 | [
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He trades and writes about a variety of asset classes, including equities, fixed income, commodities, currencies, and interest rates. As a writer, his goal is to explain trading and finance concepts
in levels of detail that could appeal to a range of audiences, from novice traders to those with more experienced backgr... | 5 | [
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Cardiac Study Report
The following details a cardiac lab report that will be assigned to each group. The cardiac lab report consists two parts: calculations and evaluations of several cardiac patients and performing
heart rates/ activity for the group.
I. Lab Report
Your group will be assigned a TDCC cardiac study. Y... | 4 | [
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