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| Name | What is a quadratic function |
| Video Uploader | Video From Brian McLogan |
| Upload Date | This Video Uploaded At 29-08-2012 12:07:19 |
| Video Discription | 👉 Learn the essentials for graphing a quadratic equation. A quadratic equation is an equation of the form y = ax^2 + bx + c, where a, b and c are constants. The graph of a quadratic equation is in the shape of a parabola which can either face up or down (if x is squared in the equation) or face left or right (if y is squared). To graph a quadratic equation, we need to know some essential parts of the graph including the axis of symmetry, the vertex and the x-intercepts. The axis of symmetry is a line which divides the parabola into two symmetrical (similar) parts. The axis of symmetry of the graph of a quadratic equation is given by x = (-b/2a). The vertex of a parabola is the turning point of the parabola. It is the point on the parabola at which the curve changes from increasing to decreasing or vice-versa. The vertex of the graph of a quadratic equation is given by (-b/2a, f(-b/2a)). The x-intercepts of the graph of a quadratic equation are the points at which the graph crosses the x-axis. the x-interceps are obtained by solving for the quadratic equation when y = 0. Knowledge of this points helps us to graph a quadratic equation. 👏SUBSCRIBE to my channel here: https://www.youtube.com/user/mrbrianmclogan?sub_confirmation=1 ❤️Support my channel by becoming a member: https://www.youtube.com/channel/UCQv3dpUXUWvDFQarHrS5P9A/join 🙋♂️Have questions? Ask here: https://forms.gle/dfR9HbCu6qpWbJdo7 🎉Follow the Community: https://www.youtube.com/user/MrBrianMcLogan/community Organized Videos: ✅Graph a Quadratic in Standard Form https://www.youtube.com/playlist?list=PL0G-Nd0V5ZMormK75ZqGIs3M-Je6Cvb5D ✅Graph a Quadratic in Standard Form | Learn About https://www.youtube.com/playlist?list=PL0G-Nd0V5ZMqC2EoIr8v68hC4ZNq5J1Hq ✅Graph a Quadratic in Standard Form | Essentials https://www.youtube.com/playlist?list=PL0G-Nd0V5ZMoSJETAQYuUn1mx1s_HnNug ✅Find the Parts of a Parabola https://www.youtube.com/playlist?list=PL0G-Nd0V5ZMrogJICs_7PV94eaUR1PZHc ✅Graph a Quadratic in Standard Form | ax^2+bx+c https://www.youtube.com/playlist?list=PL0G-Nd0V5ZMrU4Y1HCKuDV_FZDwHuMth4 ✅Graph a Quadratic in Standard Form | x^2+bx+c https://www.youtube.com/playlist?list=PL0G-Nd0V5ZMpvpuQPTrjcG4s_-7XgphCT ✅Graph a Quadratic in Standard Form | ax^2+bx https://www.youtube.com/playlist?list=PL0G-Nd0V5ZMpD6ZlVxQc3Ahgr2LJK30B- ✅Graph a Quadratic in Standard Form | ax^2+c https://www.youtube.com/playlist?list=PL0G-Nd0V5ZMorpMKLIiaN8aM0gZYIBoUf ✅Graph a Quadratic in Standard Form | ax^2 https://www.youtube.com/playlist?list=PL0G-Nd0V5ZMqwaNm3TKPuya85g10POVbI 🗂️ Organized playlists by classes here: https://www.youtube.com/user/MrBrianMcLogan/playlists 🌐 My Website - http://www.freemathvideos.com 🎯Survive Math Class Checklist: Ten Steps to a Better Year: https://www.brianmclogan.com/email-capture-fdea604e-9ee8-433f-aa93-c6fefdfe4d57 Connect with me: ⚡️Facebook - https://www.facebook.com/freemathvideos ⚡️Instagram - https://www.instagram.com/brianmclogan/ ⚡️Twitter - https://twitter.com/mrbrianmclogan ⚡️Linkedin - https://www.linkedin.com/in/brian-mclogan-16b43623/ 👨🏫 Current Courses on Udemy: https://www.udemy.com/user/brianmclogan2/ 👨👩👧👧 About Me: I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips. Find more here: https://www.freemathvideos.com/about-me/ #GraphQuadratics #QuadraticFunctions #BrianMclogan [VKyRLhcZiVA] |
| Category | Education |
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