Graph invariants | Geometric graph theory

Slope number

In graph drawing and geometric graph theory, the slope number of a graph is the minimum possible number of distinct slopes of edges in a drawing of the graph in which vertices are represented as points in the Euclidean plane and edges are represented as line segments that do not pass through any non-incident vertex. (Wikipedia).

Slope number
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Algebra 1 8.04a - Slope

An introduction to the concept of slope, explained from the ground up, both conceptually and numerically. (This video has been re-uploaded to fix an error.)

From playlist Algebra 1 Chapter 8 (Selected Videos)

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What do I need to know to determine the slope between two points

๐Ÿ‘‰ Learn all about the slope of a line. The slope of a line is the steepness of the line. The horizontal line has a zero slope while the vertical line has an undefined slope. To determine the slope of a line, we need to know the coordinates of 2 points on the line. Then the slope of the lin

From playlist Slope and Rate of Change

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What is a slope triangle and how do we use it to determine slope

๐Ÿ‘‰ Learn all about the slope of a line. The slope of a line is the steepness of the line. The horizontal line has a zero slope while the vertical line has an undefined slope. To determine the slope of a line, we need to know the coordinates of 2 points on the line. Then the slope of the lin

From playlist Slope and Rate of Change

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What is the slope formula and where does it come from

๐Ÿ‘‰ Learn all about the slope of a line. The slope of a line is the steepness of the line. The horizontal line has a zero slope while the vertical line has an undefined slope. To determine the slope of a line, we need to know the coordinates of 2 points on the line. Then the slope of the lin

From playlist Slope and Rate of Change

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How do determine the slope between two negative points

๐Ÿ‘‰ Learn how to find the slope between two points. The slope of a line is the steepness of the line. The horizontal line has a zero slope while the vertical line has an undefined slope. To determine the slope of a line passing through two points, we need to know the coordinates of 2 points

From playlist How to Find The Slope Between Two Points

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2.3-2.4 Slope Definition

MATH 1314 Kilgore College

From playlist MATH 1314: College Algebra (depreciated)

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How do you determine the slope between two points

๐Ÿ‘‰ Learn all about the slope of a line. The slope of a line is the steepness of the line. The horizontal line has a zero slope while the vertical line has an undefined slope. To determine the slope of a line, we need to know the coordinates of 2 points on the line. Then the slope of the lin

From playlist Slope and Rate of Change

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Given two points find the slope

๐Ÿ‘‰ Learn how to find the slope between two points. The slope of a line is the steepness of the line. The horizontal line has a zero slope while the vertical line has an undefined slope. To determine the slope of a line passing through two points, we need to know the coordinates of 2 points

From playlist How to Find The Slope Between Two Points

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What Is The Most Complicated Lock Pattern?

A journey through patterns, logic and intuition with a mad patternologist. An entry to #SoME1. โ— ๐—”๐—ฑ๐—ฑ๐—ถ๐˜๐—ถ๐—ผ๐—ป๐—ฎ๐—น ๐—ฐ๐—ผ๐—ป๐˜๐—ฒ๐—ป๐˜ ยท Python code that counts max-complexity patterns: https://github.com/zz-zye/patterns ยท Full process of finding all max-complexity patterns in a 3ร—3 grid: https://drive

From playlist Summer of Math Exposition Youtube Videos

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8th Math Module 4 Lesson 18

There is only one line passing through a given point with a given slope.

From playlist Eureka Math Grade 8 Module 4

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Using the Point-Slope Equation of a Line (TTP Video 45)

https://www.patreon.com/ProfessorLeonard How to find the equation of a line when given a Point and the Slope.

From playlist To The Point Math (TTP Videos)

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Discovering the Slope Formula (TTP 36)

https://www.patreon.com/ProfessorLeonard A look at where the Slope Formula comes from and the mathematical approach to its creation and use.

From playlist To The Point Math (TTP Videos)

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Linear Functions, their Attributes, & Interpreting Slope and y-Intercept

I start off by giving the definition of a linear function, slope and y intercept. At 6:15 I work through two examples of finding slope from 2 points. At 13:05 we look at a real world setting modeled by a linear regression line and interpret the meaning of the slope and the y intercept

From playlist Algebra 1

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Position-Time Graphs: Changing Speed Motion

Many Physics students become frustrated and confused once the topic of Kinematic Graphing is covered. But it doesn't need to be that way. And with The Physics Classroom's set of videos on the topic, you will rise to the top of the class. This Position-Time Graph video focuses on the meanin

From playlist Kinematics Video Tutorial Series

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8th Math Module 4 Lesson 17

The line joining any two distinct point of the Graph y=mx+b has slope m.

From playlist Eureka Math Grade 8 Module 4

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Position-Time Graphs: Constant Speed Motion

Many Physics students become frustrated and confused once the topic of Kinematic Graphing is covered. But it doesn't need to be that way. And with The Physics Classroom's set of videos on the topic, you will rise to the top of the class. This Position-Time Graph video focuses on the meanin

From playlist Kinematics Video Tutorial Series

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Determine the slope between two points that are in decimal

๐Ÿ‘‰ Learn how to find the slope between two points. The slope of a line is the steepness of the line. The horizontal line has a zero slope while the vertical line has an undefined slope. To determine the slope of a line passing through two points, we need to know the coordinates of 2 points

From playlist How to Find The Slope Between Two Points

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Linear polynomials -- College Algebra

This lecture is on College Algebra. It follows the introductory part of the book Calculus Illustrated by Peter Saveliev. The text of the book can be found at http://calculus123.com.

From playlist College Algebra

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Quadtree | Linear arboricity | Planar graph | Ring lemma | Circle packing theorem | Computational Geometry (journal) | Electronic Journal of Combinatorics | Existential theory of the reals | Degree (graph theory) | SIAM Journal on Discrete Mathematics | Line segment | Parallelogram | Complete graph | Euclidean plane | Geometric graph theory | Integer lattice | Fรกry's theorem | Slope | Linear forest | Discrete geometry | International Symposium on Graph Drawing | Regular polygon