Hi guys, Welcome to the Advanced Video Search Engine, and you are watching Learn to graph a horizontal parabola & identify the focus & directrix. That video is uploaded by Brian McLogan at 2014-06-11T09:41:40-07:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [NMtPRmNxqmg]
| Name | Learn to graph a horizontal parabola & identify the focus & directrix |
| Video Uploader | Video From Brian McLogan |
| Upload Date | This Video Uploaded At 11-06-2014 16:41:40 |
| Video Discription | Learn how to graph a horizontal parabola. A parabola is the shape of the graph of a quadratic equation. A parabola is said to be horizontal if it opens to the left or opens to the right. A horizontal parabola results from a quadratic equation in which the y part of the equation is squared. To sketch the graph of a parabola, we first identify the vertex, the focus and the directrix. To do this, we first write the equation in the form (y - k)^2 = 4p(x - h), where (h, k) is the vertex and p is the distance between the vertex and the focus. After expressing the equation in the form (y - k)^2 = 4p(x - h), the vertex is given by (h, k), the focus is given by (h + p, k) and the directrix is given by the line x = h - p. After obtaining the vertex, the focus and the directrix, we can then sketch the parabola. #conicsections #parabolaconicsections NMtPRmNxqmg |
| Category | Education |
| Tags | How to graph a parabola | how to graph | how to | graph a parabola | graph | parabola | conic sections | conic | graphing parabolas | graphing | learning | learn how | teach | teach me how | focus | directrix | y^2 = 16x | how to find focus and directrix of parabola | graph a horizontal parabola | graphing steps | how to graph a parabola | graphing horizontal parabola | find the focus and directrix of a parabola | how to graph a horizontal parabola | how do you graph a horizontal parabola | بارابولا | رسم بياني |
