Reasoning to Learn from Latent Thoughts
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Metamath Proof Explorer < Previous Next > Nearby theorems Mirrors > Home > MPE Home > Th. List > 2sqlem1 Structured version Visualization version GIF version
Theorem 2sqlem1 24942
Description: Lemma for 2sq 24955. (Contributed by Mario Carneiro, 19-Jun-2015.)
Hypothesis
Ref Expression
2sq.1 𝑆 = ran (𝑤... | {"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/math/codecogs": 0, "ma... |
# Resources tagged with: Video
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There are 80 NRICH Mathematical resources connected to Video, you may find related items under Physical and Digital Manipulatives.
Broad Topics > Physical and Digital Manipulatives > Video
### Subtraction Slip
##### Age 5 to 7Chall... | {"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/math/codecogs": 0, "mat... |
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Broad Topics > Using, Applying and Reasoning about Mathematics > Mathematical modelling
### Tree Tops
##### Stage: 3 Challenge Level:
A manager of a... | {"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/math/codecogs": 0, "ma... |
Atmospheric pressure Essays & Research Papers
Best Atmospheric pressure Essays
• Atmospheric Pressure - 309 Words
Atmospheric pressure is the force per unit area exerted on a surface by the weight of air above that surface in the atmosphere of Earth (or that of another planet). In most circumstances atmospheric press... | {"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/math/codecogs": 0, "ma... |
### Home > GC > Chapter 8 > Lesson 8.2.2 > Problem8-81
8-81.
Multiple Choice: What is the solution to the system of equations at right?
1. $(2, 0)$
1. $(16, 4)$
1. $(−2, −5)$
1. $(4, −2)$
1. None of these
$\begin{array}{c} y = \frac { 1 } { 2 }x - 4 \\ x - 4y = 12 \end{array}$
First solve the bottom equation f... | {"found_math": true, "script_math_tex": 12, "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/math/codecogs": 0, "ma... |
MagneticFieldduetoCurrent <!--Induction_and_Inductance -->
## General Physics (calculus based) Class Notes
Dr. Rakesh Kapoor, M.Sc., Ph.D.
Former Faculty-University of Alabama at Birmingham, Birmingham, AL 35294
Magnetic Fields Due to Currents
Objectives
In this chapter we will explore the relationship betwee... | {"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/math/codecogs": 0, "ma... |
# geometry
If m∠BCD = 60 and m∠DEC = 80, what is the measure of ∠DEF
1. 👍 0
2. 👎 0
3. 👁 223
1. not having a diagram to refer to, it's impossible to say. Provide some description of the relative positions of B,C,D,E,F.
I can think of various arrangements that provide different answers.
1. 👍 0
2. 👎 0
## Similar... | {"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/math/codecogs": 0, "ma... |
# Calculating Percentage Increase And Decrease
## Learn About Calculating Percent Increase And Decrease With The Following Examples And Interactive Exercises.
Example 1: Ann works in a supermarket for \$10.00 per hour. If her pay is increased to \$12.00, then what is her percent increase in pay?
Analysis: When findi... | {"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/math/codecogs": 0, "ma... |
# Homework Help: Euler's Method and Free Fall
1. Feb 24, 2016
### njo
1. The problem statement, all variables and given/known data
Write a C program to simulate a falling object. The program should ask for the initial height of the object, in feet. The output of the program should be the time for the object to fall ... | {"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/math/codecogs": 0, "ma... |
# Non-chromatic paths in Hamiltonian graphs
What is an example of a Hamiltonian graph $G=(V,E)$ such that there is one path visiting all vertices that is not chromatic (definition see below)?
Let $G= (V,E)$ be a simple undirected graph on $n\geq 1$ vertices, and let $b:[n]\to V$ be a bijection. We assign to $b$ the g... | {"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/math/codecogs": 0, "mat... |
### 1: Number
#### 1.A: Number Concepts
1.A.1: Demonstrate a knowledge of the interrelationship of the sets of numbers within the real number system.
1.A.1.1: Compare and order integers.
1.A.1.2: Find and be able to model an understanding of common multiples, common factors, lowest common multiple and greatest comm... | {"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/math/codecogs": 0, "ma... |
.adslot_3 { width: 479px; height: 600px; } @media (min-width:480px) { .adslot_3 { width: 300px; height: 600px; } } @media (max-width:479px) { .adslot_3 { width: 300px; height: 600px; } }
For some reason, people always get confused with Carat Weights.
They have a tough time with fractions and decimals and points.
Wha... | {"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/math/codecogs": 0, "ma... |
# Math 202C: Lecture 19
Author: Qihao Ye
Andrew Dennehy have already introduced the concept of the discrete Fourier transform (DFT) to us in Lecture 18, but I would like to retake the path with more details, because there are some other concepts (which help for fully understanding) I would like to talk about.
We mai... | {"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": 149, "codecogs_latex": 19, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "... |
# Sort an array of 0s, 1s and 2s
If you want to practice data structure and algorithm programs, you can go through Java coding interview questions.
In this post, we will see how to sort an array of 0s, 1s and 2s.We have already seen a post on sort 0s and 1s in an array.
## Problem
Given an array containing zeroes, ... | {"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/math/codecogs": 0, "ma... |
# Proposition 16
If two numbers multiplied by one another make certain numbers, then the numbers so produced equal one another.
Let A and B be two numbers, and let A multiplied by B make C, and B multiplied by A make D.
I say that C equals D.
VII.Def.15
Since A multiplied by B makes C, therefore B measures C accor... | {"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/math/codecogs": 0, "ma... |
20分钟搞懂神经网络BP算法
网络结构和样本数据
BP算法的目标就是优化神经网络的权重使得学习到的模型能够将输入值正确地映射到实际的输出值(也就是,希望模型能够模型真实数据产生的机制。在统计学中就是,我们要学习一个统计模型(统计分布函数),使得真实数据分布与统计模型产生的样本分布尽可能一致)。
前向传播过程
$$\sigma(x) = \frac{1}{1+e^{-x}}$$
$$net_{h1} = 0.15 * 0.05 + 0.2 * 0.1 + 0.35 * 1 = 0.3775$$
$$out_{h1} = \frac{1}{1+e^{-net_{h1}}} = \frac{1}{1+e^{-0.3775}} ... | {"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/math/codecogs": 0, "mat... |
# Z-Test
## What is a Z-Test :
A Z-Test is a statistical test used to determine if there is a significant difference between the mean of a sample and a known population mean. It is used to test the hypothesis that the sample mean is different from the population mean.
Example 1:
A company wants to determine if the av... | {"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/math/codecogs": 0, "ma... |
math.
A theater purchases \$500 worth of Sticky Bears and chocolate bombs. Each bag of Sticky Bears costs \$1.50 and each bag of Chocolate Bombs costs \$1.00. If a total of 400 bags of candy were purchased, how many bags of Chocolate Bombs did the theater buy?
1. 👍 0
2. 👎 0
3. 👁 156
1. Let
S=number of bags of stic... | {"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/math/codecogs": 0, "ma... |
Education.com
# Simplifying Expressions and Solving Equation Word Problems Study Guide
based on 1 rating
## Introduction to Simplifying Expressions and Solving Equation Word Problems
Mathematics may be defined as the economy of counting. There is no problem in the whole of mathematics which cannot be solved by dire... | {"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/math/codecogs": 0, "ma... |
## Tuesday, November 29, 2011
### MGRE's solution to last week's Math Beast Challenge
Remember last week's MGRE Math Beast Challenge problem?
The answer is indeed B, so I would have gotten it right, but according to the answer write-up, the amount of \$173.40 is correct-- it's not \$173.13. Personally, I'm not so su... | {"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/math/codecogs": 0, "ma... |
How many soap cakes can be placed in a box of size 56 cm × 0.4 m × 0.25 m,
Question:
How many soap cakes can be placed in a box of size 56 cm × 0.4 m × 0.25 m, if the size of a soap cake is 7 cm × 5 cm × 2.5 cm?
Solution:
Dimension of a soap cake $=7 \mathrm{~cm} \times 5 \mathrm{~cm} \times 2.5 \mathrm{~cm}$
Its ... | {"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/math/codecogs": 0, "mat... |
How to: Make Investment Decisions using Mixed Integer Linear Programming
# How to: Make Investment Decisions using Mixed Integer Linear Programming
Solver Foundation 3.0
You can make investment decisions by modeling the problem as a mixed integer linear program. In this example, given an initial capital expenditure ... | {"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/math/codecogs": 0, "ma... |
# Physics Homework
Physics Homework
I need all answers worked out showing how i got the answer
1- Two forces, one equal to 15 N and another equal to 40 N, act on a
50-kg crate resting on a horizontal surface as shown in the accompa-
nying figure.
(a) What is the net horizontal force on the crate?
(b) What is its... | {"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/math/codecogs": 0, "ma... |
# Cauchy's Convergence Criterion/Real Numbers/Necessary Condition/Proof 1
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## Theorem
Let $\sequence {x_n}$ be a sequence in $\R$.
Let $\sequence {x_n}$ be convergent.
Then $\sequence {x_n}$ is a Cauchy sequence.
## Proof
Let $\sequence {x_n}$ be convergent.
Let $\struct {\R, d}... | {"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/math/codecogs": 0, "mat... |
This dataset is associated with the paper Reasoning to Learn from Latent Thoughts. It contains data used for pretraining language models with a focus on improving data efficiency by modeling and inferring latent thoughts underlying the text generation process, such as on reasoning-intensive math corpus. An expectation-maximization algorithm is developed for models to self-improve their self-generated thoughts and data efficiency.