Planar graphs | Parametric families of graphs

Wheel graph

In the mathematical discipline of graph theory, a wheel graph is a graph formed by connecting a single universal vertex to all vertices of a cycle. A wheel graph with n vertices can also be defined as the 1-skeleton of an (n – 1)-gonal pyramid. Some authors write Wn to denote a wheel graph with n vertices (n ≥ 4); other authors instead use Wn to denote a wheel graph with n + 1 vertices (n ≥ 3), which is formed by connecting a single vertex to all vertices of a cycle of length n. The rest of this article uses the former notation. (Wikipedia).

Wheel graph
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Graphing Equations By Plotting Points - Part 1

This video shows how to graph equations by plotting points. Part 1 of 2 http://www.mathispower4u.yolasite.com

From playlist Graphing Various Functions

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How to graph a quadratic in vertex form

👉 Learn the basics to understanding graphing quadratics. A quadratic equation is an equation whose highest exponent in the variable(s) is 2. To graph a quadratic equation, we make use of a table of values and the fact that the graph of a quadratic is a parabola which has an axis of symmetr

From playlist Graph a Quadratic in Standard Form | Essentials

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What is a Path Graph? | Graph Theory

What is a path graph? We have previously discussed paths as being ways of moving through graphs without repeating vertices or edges, but today we can also talk about paths as being graphs themselves, and that is the topic of today's math lesson! A path graph is a graph whose vertices can

From playlist Graph Theory

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Finding the axis of symmetry for a parabola and graph

👉 Learn the basics to understanding graphing quadratics. A quadratic equation is an equation whose highest exponent in the variable(s) is 2. To graph a quadratic equation, we make use of a table of values and the fact that the graph of a quadratic is a parabola which has an axis of symmetr

From playlist Graph a Quadratic in Standard Form | Essentials

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Quadratic Polynomial - Parameters

GeoGebra Graphing Calculator

From playlist GeoGebra Graphing Calculator

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Francis BROWN - Graph Complexes, Invariant Differential Forms and Feynman integrals

Kontsevich introduced the graph complex GC2 in 1993 and raised the problem of determining its cohomology. This problem is of renewed importance following the recent work of Chan-Galatius-Payne, who related it to the cohomology of the moduli spaces Mg of curves of genus g. It is known by Wi

From playlist Algebraic Structures in Perturbative Quantum Field Theory: a conference in honour of Dirk Kreimer's 60th birthday

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Calculus in 2 spinning disks #SoME2

This video is about a machine than can explain calculus and more. It was made by 2 8th graders who built it and decide to share it with the world. We are entering the video as part a of math competition called SoME2 (Summer of math exposition 2). It is hosted by the channel @3blue1brown .

From playlist Summer of Math Exposition 2 videos

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Ferris Wheel Trigonometry Problem

This video explains how to determine the equation that models the height of person on a Ferris wheel. With the equation, the height is determined and the times are determined when a person is at a specific height. Site: http://mathispower4u.com

From playlist Solving Trigonometric Equations

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2018 #3 Free Response Question - AP Physics 1 - Exam Solution

My solutions to Free Response Question #3 from the 2018 AP Physics 1 Exam. Also included are my reflections on how to get more points on the exam. Want Lecture Notes? http://www.flippingphysics.com/ap1-2018-frq3.html This Quantitative/Qualitative Translation question also works as a part o

From playlist AP Physics 1 - EVERYTHING!!

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MakeCode Tutorial

MakeCode makes it easy for anyone to make awesome electronics projects. In this one video I'll show you how all the main blocks work as I create 15 projects. One project is a Collision Detecting Robot! I also provide basically a complete tutorial on the Adafruit Playground Express. It is

From playlist Electronics Kit Reviews

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Algebra 2 Regents June 2017 #28

For Algebra 2 Regents Trigonometry Problems, go here: https://www.youtube.com/playlist?list=PLntYGYK-wJE33iwhw6zRt-gpem9G18qfA Here is the playlist for the entire June 2017 Exam: https://www.youtube.com/playlist?list=PLntYGYK-wJE0TH6krrG0IH7B1-HWnPy0R Here is the playlist for all algebr

From playlist Algebra 2 Regents - June 2017

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DEFCON 14: Safecracking Without a Trace

Speaker: Eric Schmiedl Abstract: Despite many appearances in film and television, fairly little is widely known about how safes can be opened without the proper combination or key. This talk will attempt to address some of the questions commonly asked about the craft, such as -- is it rea

From playlist DEFCON 14

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Circular Functions - A Pictorial Approach

Explore how to model circular/trigonometric behavior by drawing a picture! Related desmos tools to play with: Circle builder (degrees) - the parameters are constant: https://www.desmos.com/calculator/ypwmyxkmye Circle builder (radians) - the parameters are constant: https://www.desmos

From playlist Summer of Math Exposition Youtube Videos

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Algebra 2 Regents June 2016 #13

In this video, we work through a trigonometry example from the June 2016 Algebra 2 Regents exam. Here is the playlist for all the trigonometry examples from the Algebra 2 Regents: https://www.youtube.com/playlist?list=PLntYGYK-wJE33iwhw6zRt-gpem9G18qfA Here is the playlist for the entir

From playlist Algebra 2 Regents - June 2016

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Matplotlib Tutorial 26 - Basemap intro

In this Matplotlib tutorial, we're going to be covering the geographic plotting module, Basemap. Basemap is an extension to Matplotlib. In order to use Basemap, we first need it. To get Basemap, you can either get it from here: http://matplotlib.org/basemap/users/download.html, or you can

From playlist Matplotlib Tutorial Series - Graphing in Python

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Graphing Circles Whose Equations Are Written in Standard Form

More formative assessment with #GeoGebra: https://www.geogebra.org/m/xmwkmmh4. For a version where the circle equation is in GENERAL FORM (where Ss have to first complete the square), see https://www.geogebra.org/m/zcjvtyum. #MTBoS #ITeachMath #math #EdTech

From playlist Trigonometry: Dynamic Interactives!

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Spanning tree | Dual graph | Chromatic polynomial | Planar graph | Universal vertex | Halin graph | Paley graph | Graphic matroid | Unit distance graph | Pyramid (geometry) | Matroid | Graph theory | Cycle graph | Set-builder notation | Graph isomorphism | Perfect graph | Chromatic number | Ramsey theory | Paul Erdős