content string | quality_label int64 | meta string | all-MiniLM-L6-v2_embedding list | doc_id int64 | unique_id string |
|---|---|---|---|---|---|
Standard Measurement Procedure for Soil Radon Exhalation Rate and Its Uncertainty
Article information
J. Radiat. Prot. Res. 2018;43(1):29-38
Received 2018 February 17; Revised 2018 March 20; Accepted 2018 March 22.
Abstract
Background
Radon contributing about 42% of annual average dose, mainly comes from soil. In... | 4 | [
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Pushing numerical integration software to its limits
The previous post discussed the functions
as test cases for plotting. This post will look at using the same functions as test cases for integration. As you can see from the plot of f[30](x) below, the function is continuous, but the
derivative of the function has ... | 4 | [
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Doppler shift derivation from Lorentz Transformations
•
• Thread starter RyanP
• Start date
In summary, the conversation discusses the use of Lorentz transformations for energy to obtain the Doppler transformation for the frequency of a receding source. It is noted that the speed of
electromagnetic radiation, ... | 4 | [
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Collapse of Bell’s Theorem
1. Introduction
Bell’s theorem has influenced some physics researches over a half of century. As the foundation of the theorem, Bell’s original inequality [1] has inspired two variants CHSH
(Clauser-Horne-Shimony-Holt) inequality and CH (Clauser-Horne) inequality for convenience of experimen... | 4 | [
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14.7 Impedance Transformation
Standing waves at the resonant frequency points of an open- or short-circuited transmission line produce unusual effects. When the signal frequency is such that exactly 1/2 wave or some multiple
thereof matches the line’s length, the source “sees” the load impedance as it is. The following... | 5 | [
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Math Word Problems with Solutions and Explanations - Grade 8
Math Word Problems
with Solutions and Explanations - Grade 8
Detailed solutions and full ... | 4 | [
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Lesson outline
This task uses Polypad’s tetrominoes as a context for exploring enlargements (dilations) and scale factors. Tetrominoes are shapes which can be made from 4 individual squares, and will be instantly
recognisable to any student who has played the classic game Tetris.
Lesson objective: Understand how the... | 4 | [
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hysics
The classic Poisson equation is one of the most fundamental partial differential equations (PDEs). Although one of the simplest equations, it is a very good model for the process of diffusion and
comes up in many applications (for example fluid flow, heat transfer, and chemical transport). It is therefore funda... | 5 | [
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what values for Θ (0 < Θ < 2 pi) satisfy the equation? cos Θ- tan Θ = 0
#2
+5
0
3665
2
what values for Θ (0 < Θ < 2 pi) satisfy the equation? cos Θ- tan Θ = 0
Guest Apr 25, 2015
You could also solve this algebraically as follows. Knowing that tan θ = sinθ/cosθ we can write:
cosθ - sinθ/cosθ = 0
Multiply throug... | 4 | [
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Number Series Shortcut Tricks Notes For Bank Exams and Other Government Exams
NUMBER SERIES NOTES
Number series are very important topic for BANK EXAMS (SBI, IBPS & RRB). But in the exam you have to use Math's Shortcut tricks for Number Series. In Competitive exams, if you manage your time you
can do well, because the... | 4 | [
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19.4 Electric Power
Learning Objectives
Learning Objectives
By the end of this section, you will be able to do the following:
• Define electric power and describe the electric power equation
• Calculate electric power in circuits of resistors in series, parallel, and complex arrangements
Section Key
Terms
... | 4 | [
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GCDs of given index ranges in an array
Hello Everyone,
Given an array a[0 . . . n-1]. We should be able to efficiently find the GCD from index qs (query start) to qe (query end) where 0 <= qs <= qe <= n-1.
Example :
Input : a[] = {2, 3, 60, 90, 50};
Index Ranges : {1, 3}, {2, 4}, {0, 2}
Output: GCDs of given ranges ... | 5 | [
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Portfolio Optimization
When we have a finite amount of resources, we want to choose decisions wisely. Investing is an area where one hopes to grow capital in an environment where some uncertainty is involved. In the case
of investing, we generally care about two things:
1. Being profitable: achieve positive returns
... | 4 | [
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This Blog is Systematic
Regular listeners to the podcast I ocasionally co-host will know that I enjoy some light hearted banter with some of my fellow podcasters, many of whom describe themselves as 'pure' trend followers,
whilst I am an apostate who deserves to be cast into the outer darkness. My (main) sin? The use o... | 4 | [
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The Mathematics of Boolean Algebra
First published Fri Jul 5, 2002; substantive revision Mon Jul 14, 2014
Boolean algebra is the algebra of two-valued logic with only sentential connectives, or equivalently of algebras of sets under union and complementation. The rigorous concept is that of a certain
kind of algebra,... | 4 | [
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Angle Relationships Worksheets - 15 Worksheets.com
Angle Relationships Worksheets
About These 15 Worksheets
These worksheets will help students grasp and apply the fundamental concepts of how angles interact within geometric shapes and figures. These worksheets serve as tools for educators to reinforce and
assess stu... | 4 | [
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2009 AMC 12A Problems/Problem 8
The following problem is from both the 2009 AMC 12A #8 and 2009 AMC 10A #14, so both problems redirect to this page.
Problem
Four congruent rectangles are placed as shown. The area of the outer square is $4$ times that of the inner square. What is the ratio of the length of the lo... | 4 | [
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Hyperreals in a Nutshell
Epistemic status: Vaguely confused and probably lacking a sufficient technical background to get all the terms right. Is very cool though, so I figured I’d write this.
And what are these Fluxions? The Velocities of evanescent Increments? And what are these same evanescent Increments? They... | 4 | [
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LOADS: DEFINITION & TYPES
DEFINITION OF LOADING
Mechanical resistance against which system acts or reacts.
CLASSIFICATION OF LOADS :
1. WRT TIME
2. WRT DIRECTION
3. WRT DISTRIBUTION
ELASTIC CONSTANTS
Its types , relationship and equations.
DEFINITION OF LOADING: External mechanical resistance against which a syst... | 4 | [
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om
Answer : We want to find $N$ such that $$\left | e^x - \sum^{N}_0 \frac{x^i}{i!} \right | < \epsilon,$$ We could use the remainder term in the truncated Taylor series we have that $$\left | e^x - \
sum^{N}_0 \frac{x^i}{i!} \right | < \max_{y \in [0,x]} \frac{e^y y^{N+1}}{(N+1)!};$$ however, we would need to estimate... | 5 | [
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Use KL divergence as loss between two multivariate Gaussians. KL divergence different results from tf. Rojin (Rojin Safavi) August 13, 2019, 11:52pm #3. Rojin: F.kl_div (a, b) Thanks Nick for your
input. I should restate my question. I have two multi-variate distributions each defined with “n” mu and sigma.
KL diverg... | 5 | [
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None
Hi all,
I am new to this forum. Recently, I am excited by the HP 15C limited edition and trying to recall the memory of using my Singapore version of HP 12C as well.
Back to the subject, I want to calculate the principal which will accumulate to $10,000 at simple rate 7% p.a. over two years.
FV = 10,000
i = 7
n... | 4 | [
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NCERT Solutions for Class 7 Maths Chapter 11 Perimeter and Area Ex 11.3
These NCERT Solutions for Class 7 Maths Chapter 11 Perimeter and Area Ex 11.3 Questions and Answers are prepared by our highly skilled subject experts.
NCERT Solutions for Class 7 Maths Chapter 11 Perimeter and Area Exercise 11.3
Question 1.
Fi... | 4 | [
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0.0164794921... | 13,703,422 | 13703422 | |
Discuss the relation between Kp and Kc for this equilibrium class 11 chemistry JEE_Main
Hint: To solve this, first we have to write the equilibrium constants in terms of pressure and concentration. Then we can use the ideal gas equation to find the pressure for each gas in terms of
concentration and then use it in the ... | 5 | [
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0.0... | 13,703,423 | 13703423 | |
Inequalities learn online | sofatutor.com
Inequalities
Easy learning with videos, exercises, tasks, and worksheets
Content
Introduction
Inequalities are similar to equations, but their solution sets include values that are less than, less than or equal to, greater than and greater than or equal to.
These inequalit... | 4 | [
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-0.06494140625... | 13,703,424 | 13703424 | |
Determining the Velocity of a Body in Motion on an Inclined Plane with a Resistive Force
Question Video: Determining the Velocity of a Body in Motion on an Inclined Plane with a Resistive Force Mathematics • Third Year of Secondary School
A car descended 195 m on a slope from rest, which is equivalent to a vertical di... | 4 | [
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... | 13,703,425 | 13703425 | |
in
NCERT Solutions for Class 10 Maths Chapter 3
Pair of Linear Equations in Two Variables
Exercise 3.6
Page 67
1. Solve the following pairs of equations by reducing them to a pair of linear equations:
(i) 1/2x + 1/3y = 2
1/3x + 1/2y = 13/6
Let us assume 1/x = m and 1/y = n , then the equation will change as follow... | 4 | [
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Combining indirect estimates of child and adult mortality to produce a life table
Description of the method
The indirect methods described in this manual for deriving estimates of child and adult mortality produce series of estimates of child and adult mortality, which – using the time location approach
pioneered by ... | 5 | [
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m
Pixel Based Image registration
You will be provided with 6 image pairs like the one shown in figure 1. You are required to hand in a report and a Matlab program that takes two images and registers them. The report should show the
registered images and the transformation parameters for all image pairs provided. The i... | 4 | [
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0.04... | 13,703,428 | 13703428 | |
Effective Annual Rate (EAR) Problem
For the life of me I can’t sort this small part of reading 5 out in my head. The formula makes sense, but that’s because it’s merely plug and chug. I have a couple questions to anyone who has any
insight…I appreciate the help: What is the difference between EAR and the periodic inter... | 4 | [
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Aggregating Average Treatment Effects with
Aggregating Average Treatment Effects with baggr
Rachael Meager, Witold Wiecek
2024-02-12
This vignette is written for baggr users who want to learn about (Bayesian) meta-analysis concepts and analyse data on typically continuous variables. If you are looking for informatio... | 4 | [
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The V International Scientific Forum “Nuclear Science and Technologies”
Prof. Bakhadir Irgaziev (National University of Uzbekistan)
As is known, light nuclei are well described by the shell model. However, the shell model does not take into account residual interactions between nucleons. It is the residual forces of p... | 4 | [
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Red Lights On A Traffic Light Have A Frequency Of 4. 3 X 1015 Hz. What Is The Red Lights Wavelength In
It is the same but you just have to calculate
Given that y = cos(x) makes up part of the boundary of C, I suspect you mean the given points to be (-π/2, 0) and (π/2, 0).
I also assume the given vector field is
[tex... | 5 | [
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Warm Up Graph the line segment for each set of ordered pairs. Then find the length of the line segment. 1. (–7, 0), (0, 0) 2. (0, 3), (0, 6) 3. (–4, –2), - ppt video online download
1 Warm Up Graph the line segment for each set of ordered pairs. Then find the length of the line segment. 1. (–7, 0), (0, 0) 2. (0, 3), (... | 4 | [
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2023 USAJMO Problems/Problem 5
Problem
A positive integer $a$ is selected, and some positive integers are written on a board. Alice and Bob play the following game. On Alice's turn, she must replace some integer $n$ on the board with
$n+a$, and on Bob's turn he must replace some even integer $n$ on the board with $n... | 5 | [
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Comparisons and contrasts in emmeans
emmeans package, Version 1.10.5
Contents
This vignette covers techniques for comparing EMMs at levels of a factor predictor, and other related analyses.
Pairwise comparisons
The most common follow-up analysis for models having factors as predictors is to compare the EMMs with o... | 5 | [
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Logarithms are just orders of magnitude with a glow up, part 1
I get nervous when I write about something I don’t totally understand. As a result, I sometimes resort to writing down an explanation of that something to myself, in an effort to understand it
better. While writing an upcoming post I realized that I wasn’t ... | 4 | [
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onlinear
Unconstrained Nonlinear Optimal Control Problem
The second example represents an unconstrained optimal control problem in the fixed interval t ∈ [-1, 1] , but with highly nonlinear equations. The mathematical problem is stated as follows:
Minimize
(1)
subject to
(2)
(3)
(4)
Spreadsheet Model
T... | 4 | [
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Knapsack
Constraint Knapsack
The constraint Knapsack ensures that some items are packed in a knapsack with certain weight and profit restrictions. So, the context is to manage a collection of items, each one being described by 2
attributes: its weight and its profit. We have to decide how many copies of each item mus... | 5 | [
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Ratio problem: The ratio of Liquid X to Liquid Y in a mixture is 3 to 7
• MHB
• Thread starter JohnDoe01
• Start date
In summary, the ratio of Liquid X to Liquid Y in a mixture is 3 to 7. If the amount of Liquid Y in the mixture is 161, then the amount of Liquid X in the mixture is equal to 3/7 of 161, or 69.
... | 4 | [
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Planetary Ephemeris
Planetary Ephemeris#
To design realistic interplanetary missions, we must be able to determine the state vector of the relevant planets at a given time, or over a given time interval. This allows calculation of, for
instance, the phase angle between planets to determine the window of time to reach ... | 5 | [
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Calculating Perpendicular Distance from a Line
In the field of mathematics, specifically in geometry, understanding the concept of calculating perpendicular distance from a line is crucial. Whether you are a student, a professional working with
data, or simply a math enthusiast, grasping this concept can be beneficia... | 4 | [
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Introduction to Newton-Raphson Method and Secant Method | Special Topic - Hamnus
Introduction to Newton-Raphson Method and Secant Method | Special Topic
The Newton-Raphson method is an iterative numerical method used to find the root of a function. It is named after Sir Isaac Newton and Joseph Raphson, who independent... | 4 | [
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None
$$ C_\bullet(A,A) = N_\bullet( (\Delta[1]/\partial \Delta[1]) \cdot A ) \,. $$ I would like to get feedback on whether or not my exposition is in fact understandable in an elementary way. The section
that contains this material is the section <a href="http://ncatlab.org/nlab/show/Hochschild+cohomology#SimplicialCi... | 4 | [
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Orthogonal Polynomial regression
This example has been contributed by Tyler James Burch (@tjburch on GitHub). While the content in this notebook can stand alone, it is a companion to the polynomial regression notebook, which
contains additional useful examples.
Revisiting Polynomial Regression
To start, we’ll recrea... | 5 | [
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A Taylor Series Problem
I post a problem today and its solution on Thursday.
Comments are fine, though if you don't want to get a hint, don't read them.
Find the coefficient of x^100 in the Taylor series for the rational function which has
numerator 1
and denominator
x^41 - x^40 - x^36 + x^35 -x^31 + x^30 + x^... | 5 | [
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Beams - Supported at Both Ends - Continuous and Point Loads
Sponsored Links
The bending stress in a bending beam can be expressed as
σ = y M / I (1)
where
σ = bending stress (Pa (N/m^2), N/mm^2, psi)
y = distance to point from neutral axis (m, mm, in)
M = bending moment (Nm, lb in)
I = moment of Inertia (m^4, m... | 5 | [
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Bohr postulates that the angular momentum of an electron in a circular path is quantized and is given by mvr = nh/2π, where n = 0, 1, 2, 3,... (1.c). Find an expression for the radius of their orbit.
To find the expression for the radius of the orbit, we can rearrange the equation mvr = nh/2π to solve for r:
r = nh/2... | 5 | [
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Calculate Linearized Stress
Decompose a through-thickness elastic stress field into equivalent membrane, bending, and peak stresses for comparison with appropriate allowable limits.
1. On the Project Tree, open the Analysis Workbench.
2. Click
3. In the dialog, select the Linearized stress tab.
4. Optional: Enter... | 4 | [
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Fares Al Rwaihy | Forklift Stability
Forklift Stability
The project aims to understand the practical application of statics equations in real-life engineering examples.
introduction
The Forklift Stability project entails determining the load capacity that a forklift can withstand while remaining stable. This project... | 5 | [
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Find the area bounded by the curve y=e^(x/3) , the tangent line which is y=1/3 e^(3)x - 2e^3 and the x-axis? | Socratic
Find the area bounded by the curve y=e^(x/3) , the tangent line which is y=1/3 e^(3)x - 2e^3 and the x-axis?
Do I need integration by part to do this?
1 Answer
$\frac{3}{2} {e}^{3} - 3$
Explanatio... | 5 | [
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Section 9 Solutions
9. Populations and Probabilities
Question 1
(a) This is a valid probability model since all probabilities are nonnegative and sum to 1.
(b) This is not a valid probability model since P(C) is negative, even though the total is 1.
(c) This is not a valid probability model since the sum of the pro... | 5 | [
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Selina Concise Mathematics Class 6 ICSE Solutions Chapter 12 Proportion (Including Word Problems)
Selina Publishers Concise Mathematics Class 6 ICSE Solutions Chapter 12 Proportion (Including Word Problems)
Proportion Exercise 12A – Selina Concise Mathematics Class 6 ICSE Solutions
Question 1.
In each of the follow... | 4 | [
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Direction of Arrival Estimation Using Sparse Arrays
Direction of arrival (DOA) estimation is an important application for a sensor array. However, an N-element uniform linear array (ULA) can only resolve N-1 uncorrelated signal sources, which is a
significant limitation for many applications. As a result, sparse array... | 4 | [
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How can I balance this equation? _ KClO_3 -> _ KCl + ____ O_2 | Socratic
How can I balance this equation? ____ #KClO_3 -># ____ #KCl +# ____ #O_2#
2 Answers
You follow a systematic procedure to balance the equation.
Explanation:
Start with the unbalanced equation:
${\text{KClO"_3 → "KCl" + "O}}_{2}$
A method that... | 4 | [
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Szegő Kernel Asymptotics for High Power of CR Line Bundles and Kodaira Embedding Theorems on CR Manifoldssearch
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Szegő Kernel Asymptotics for High... | 4 | [
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Russian Peasant Multiplication
Russian Peasant Multiplication - 2015/05/18
Sometimes simply called "Peasant Multiplication," sometimes called "Ancient Egyptian multiplication," sometimes called "Ethiopian multiplication," sometimes called "Multiplication by Doubling and
Halving," this algorithm is well-known to some, ... | 5 | [
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Program to find the day of the week for a given date
1.0 Day of the Week
The Gregorian calendar was adopted in 1582. The formula to find the day of the week for any date after 1582 is,
d = N + ⌊2.6M - 0.2⌋ + Y + ⌊Y/4⌋ + ⌊C/4⌋ - 2C
- (1 + L)&LeftFloo... | 4 | [
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Ho
Probability Distribution (PD)
The first concept to understand is the probability distribution (PD), which is a fancy way to say that all possible future outcomes have a chance or likelihood or probability of coming true. The PD
tells us exactly what the chances are for certain outcomes. For example:
What is the p... | 5 | [
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Logarithm and Exponential Questions with Answers and Solutions
Questions on Logarithm and exponential with answers and detailed solutions, for grade 11, are presented.
Page Content
Review Logarithms and Exponentials
1) One of the most important property of logarithmic and exponential functions is that they are inve... | 4 | [
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Updated July 24, 2023
Inflation Formula (Table of Contents)
What is the Inflation Formula?
The term “Inflation” refers to the increase in prices of commonly used goods and services in an economy during a certain period, usually a year. In other words, this economic metric compares the
prices of goods and se... | 4 | [
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Time Complexity of Backtracking solution - Leetcode 473. Matchsticks to Square
The following is a Leetcode problem: 473. Matchsticks to Square (https://leetcode.com/problems/matchsticks-to-square/description/)
Problem Statement
You have an array, matchsticks, of size n, with different matchstick lengths. You want to ... | 5 | [
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What is the logarithm of a negative number? | Socratic
What is the logarithm of a negative number?
1 Answer
Logarithms of negative numbers are not defined in the real numbers, in the same way that square roots of negative numbers aren't defined in the real numbers. If you are expected to find the log of a
negative nu... | 5 | [
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Using the Law of Sines to Calculate an Unknown Length in a Real-World Context Involving Angles of Elevation
Question Video: Using the Law of Sines to Calculate an Unknown Length in a Real-World Context Involving Angles of Elevation Mathematics • Second Year of Secondary School
A boat was sailing in a straight line tow... | 4 | [
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Tune Control Systems in Simulink
This example shows how to use systune or looptune to automatically tune control systems modeled in Simulink®.
Engine Speed Control
For this example we use the following model of an engine speed control system:
open_system('rct_engine_speed')
The control system consists of a single ... | 5 | [
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(x+1)^3-(x-1)(x^2+x+1)-2=0
Solving the Equation: (x+1)^3 - (x-1)(x^2+x+1) - 2 = 0
This article aims to solve the equation (x+1)^3 - (x-1)(x^2+x+1) - 2 = 0. We will use algebraic manipulation and the properties of exponents and multiplication to simplify the equation and find its
solution(s).
Expanding the Equation
F... | 4 | [
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ΔE + P * ΔV
01 Sep 2024
ΔE + P * ΔV & Analysis of variables
Equation: ΔE + P * ΔV
Variable: ΔE
Impact of Change in Internal Energy on Enthalpy Change Formula
X-Axis: 0.0to0.0
Y-Axis: Enthalpy Change Formula
Understanding the Impact of Change in Internal Energy on Enthalpy Change
In thermodynamics, the enthalp... | 4 | [
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Bilinear map
When it comes to mathematics, some concepts are so elegant and mesmerizing that they can't help but capture our imaginations. One such concept is the bilinear map - a function that combines two
vectors to produce a third vector space. At its core, a bilinear map is a linear function that operates independe... | 4 | [
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Research on speed’s influence on hydrostatic bearing’s stiffness
Abstract
Reynolds equation considering speed is solved using finite element method. Orifice hydrostatic gas bearing’s pressure distribution, load capacity and stiffness are obtained. Speed’s influenced on
stiffness is studied. Experiment is conducted on ... | 4 | [
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GreeneMath.com | Ace your next Math Test!
Lesson Objectives
• Demonstrate an understanding of the coordinate plane
• Learn how to derive the distance formula from the Pythagorean Theorem
• Learn how to find the distance between two points using the distance formula
How to Find the Distance Between Two Points
T... | 4 | [
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As the degree of an interpolating polynomial increases, does the polynomial converge to the underlying function? The short answer is maybe. I want to describe a visual tool to help you investigate
this question yourself.
Contents
Carl Runge
Carl Runge lived from 1856 until 1927. We know his name because he was the ... | 4 | [
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The Harpur Euclid
The Harpur Euclid: An Edition of Euclid's Elements
Rivingtons, 1890 - 515 pages
From inside the book
Results 1-5 of 25
Page 15 ... equiangular . A corollary is a proposition , the truth of which follows immediately or may easily be deduced from what has been demonstrated in the proposition to ... | 4 | [
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... | 13,703,471 | 13703471 | |
Programming an estimation command in Stata: Consolidating your code
\(
\newcommand{\xb}{{\bf x}}
\newcommand{\gb}{{\bf g}}
\newcommand{\Hb}{{\bf H}}
\newcommand{\Gb}{{\bf G}}
\newcommand{\Eb}{{\bf E}}
\newcommand{\betab}{\boldsymbol{\beta}}
\)I write ado-commands that estimate the parameters of an exponential conditi... | 4 | [
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-... | 13,703,472 | 13703472 | |
Mixed effects logistic regression is used to model binary outcome variables, in which the log odds of the outcomes are modeled as a linear combination of the predictor variables when data are
clustered or there are both fixed and random effects.
This page uses the following packages. Make sure that you can load them ... | 5 | [
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From May to July 2020, I worked with Reinis Cirpons and Murray Whyte under the supervision of Prof. James Mitchell to extend the GAP Semigroups package. We worked mostly on free idempotent semigroups
(free bands) and finitely presented idempotent semigroups.
Largely, semigroup theory is painfully abstract. Though it ... | 5 | [
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... | 13,703,474 | 13703474 | |
How To Calculate Piston Force
Photoservice/iStock/GettyImages
A piston is the working component of engines, compressors and pumps and is housed inside a cylinder. The purpose of the piston varies depending on the system of which it is part. For example, in an
engine, such as a car engine, the piston transfers force ... | 4 | [
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-0.0180664062... | 13,703,475 | 13703475 | |
What Gauge Wire for 2000 Watt Amp? – Calculation Guide
Written by Edwin Jones / Fact checked by Andrew Wright
Amplifiers are one of the common upgrades for vehicles, and before installing 2000 watt car amplifiers, users will need to plan for their electrical needs to ensure optimal performance. One thing to
consider... | 4 | [
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The Impending Extinction: A Bayesian Perspective on Humanity's Future
Written on
Understanding the Carter Catastrophe
My introduction to the concept of the Carter Catastrophe occurred through Stephen Baxter's Manifold: Time, where it presented a compelling probabilistic case for the potential extinction of humanity
... | 5 | [
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... | 13,703,477 | 13703477 | |
Re: st: Binomial confidence intervals
[Date Prev][Date Next][Thread Prev][Thread Next][Date index][Thread index]
Re: st: Binomial confidence intervals
From [email protected] (Roberto G. Gutierrez, StataCorp)
To [email protected]
Subject Re: st: Binomial confidence intervals
Date Wed, 08 Sep 2004 14:21:40 ... | 4 | [
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3. Discrete Systems
• When dealing with computers we will sample data values from the real world. These sampled values can then be used to estimate how a system will behave.
• The term ‘discrete’ refers to the use of single sampled values, instead of a continuous functions. You will see that the difference is betwee... | 5 | [
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possibly trivial field
Context
Arithmetic
Algebra
Group theory
Ring theory
Module theory
Contents
Idea
While in general, fields are non-trivial rings, it is sometimes useful in commutative algebra for the trivial ring to be a regarded as a field. Thus, the idea of a possibly trivial field.
Definition
Let $R$ ... | 4 | [
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... | 13,703,480 | 13703480 | |
Conservation of Energy - Practice – The Physics Hypertextbook
Practice
practice problem 1
The diagram below shows a 10,000 kg bus traveling on a straight road which rises and falls. The horizontal dimension has been foreshortened. The speed of the bus at point A is 26.82 m/s (60 mph). The
engine has been disengaged a... | 5 | [
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0.02... | 13,703,481 | 13703481 | |
minccalc
minccalc perform complex math operations on minc files
mincalc <options> <in1>.mnc <in2>.mnc <out>.mnc
DESCRIPTION
Minccalc will perform complex, voxel-by-voxel math operations, on one or more minc files of the same shape and having the same coordinate sampling, producing a single output file. The operatio... | 4 | [
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0.0... | 13,703,482 | 13703482 | |
What Are The Output Values Of Tangent? (5 Key Values To Know) | jdmeducational
What Are The Output Values Of Tangent? (5 Key Values To Know)
In trigonometry, you will sometimes see common input angles (such as 45 or 90 degrees) for the tangent function. It is helpful to become familiar with the corresponding outputs... | 4 | [
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Fundamental concepts
Here are a few basic concepts one should know before starting your acquisition:
Objective lens
The objective lens is one of the most important pieces of equipment of your microscope, it will determine the size of your field of view, your resolution, your sampling and depending of the quality
of y... | 4 | [
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... | 13,703,484 | 13703484 | |
Norms of infinite matrices
This is the first post of a series of posts in which we will eventually venture deep into the realm of coarse geometry. But we will always be motivated by questions which are related to the one that
we will discuss here.
But our first steps into coarse geometry will be very gently: we will b... | 4 | [
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... | 13,703,485 | 13703485 | |
Modify a System of LMIs
Once specified, a system of LMIs can be modified in several ways with the functions dellmi, delmvar, and setmvar.
Deleting an LMI
The first possibility is to remove an entire LMI from the system with dellmi. For instance, suppose that the LMI system of Specify LMI System at the Command Line i... | 4 | [
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Parameter estimation under bounded Brownian motion using <code>bounded_bm</code> in <i>phytools</i>
As part of other related work, I put together a bit of code to explore parameter estimation under the bounded Brownian motion (BBM) model of Boucher & Démery (2016). This might be of interest to
readers of this blog, so ... | 4 | [
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Science:Math Exam Resources/Courses/MATH312/December 2010/Question 07
MATH312 December 2010
Work in progress: this question page is incomplete, there might be mistakes in the material you are seeing here.
• Q1 • Q2 • Q3 • Q4 • Q5 • Q6 • Q7 • Q8 •
... | 5 | [
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[Tutorial] Diameter of a tree and its applications - Codeforces
Hello everyone,
finding the diameter is one of the most frequent ways to solve problems about trees. In this tutorial we will see how to find a diameter and some of its properties, and we will use them to solve some
problems of increasing difficulty. I tri... | 4 | [
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Fundamentals
pymdp Fundamentals
Author: Conor Heins
Note: When running this notebook in Google Colab, you may have to run !pip install inferactively-pymdp at the top of the notebook, before you can import pymdp. That cell is left commented out below,
in case you are running this notebook from Google Colab.
# ! pip... | 4 | [
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Introduction:
According to Wikipedia, a partial differential equation (PDE) is an equation that imposes relations between the various partial derivatives of a multivariable function. PDE forms the foundational
basis for modern scientific understanding of sound, heat, diffusion, thermodynamics, and quantum mechanics. ... | 5 | [
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-42%
In Stock
School of Basic Midwifery Uromi Past Questions and Answers
Original price was: ₦5000.Current price is: ₦2900.
Complete and updated School of Basic Midwifery, Uromi Past Questions. To perform your best, a crucial part of your preparation tactics, is to practice previous years’ papers. Solving these wil... | 4 | [
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If f '(x) = 8x^3 - 16x, how do you use the second derivative test to find maximum and minimum? | Socratic
If #f '(x) = 8x^3 - 16x#, how do you use the second derivative test to find maximum and minimum?
1 Answer
Without knowing the function $f \left(x\right)$ we cannot find the values, but we can find where the extre... | 5 | [
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Introductory Econometrics Examples
Example 4.1 Hourly Wage Equation
Using the same model estimated in example: 3.2, examine and compare the standard errors associated with each coefficient. Like the textbook, these are contained in parenthesis next to each associated
coefficient.
Dependent variab... | 5 | [
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The Department of Tourism reported that in May of - Asksia.ai
The Department of Tourism reported that in May of 2017, approximately $63 \%$ of the tourists to the Philippines were from Asia. They also noted that it was the first time that the Philippines had more than 500,000 tourists in the month of May. Suppose anot... | 5 | [
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re
Deleted text in red / Inserted text in green
WW
HEADERS_END
A Rational Number is a number that can be expressed as a ratio.
Examples:
* 3 (which is EQN:\frac{3}{1} or EQN:\frac{6}{2} or EQN:\frac{-15}{-5}, /etc./ )
* 22/7
* -23/6
The rational numbers aren't all there is.
It surprised Pythagoras to discover that s... | 4 | [
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Triangle in the corner
A triangle is shaded within a regular hexagon. Can you find its area?
Problem
The diagram shows a regular hexagon with an area of $48$ m$^2$.
What is the area of the shaded triangle?
This problem is taken from the
UKMT Mathematical Challenges
.
Student Solutions
Rotating the hexagon and ... | 4 | [
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Cell-to-cell infection by HIV contributes over half of virus infection
Cell-to-cell viral infection, in which viruses spread through contact of infected cell with surrounding uninfected cells, has been considered as a critical mode of virus infection. However, since it
is technically difficult to experimentally discri... | 4 | [
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One to One Functions - Graph, Examples | Horizontal Line Test
One to One Functions - Graph, Examples | Horizontal Line Test
What is a One to One Function?
A one-to-one function is a mathematical function whereby each input correlates to just one output. So, for each x, there is only one y and vice versa. This signif... | 4 | [
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