Quadratics--Polynomial Form to X-Intercept Form.
Tags: Quadratics--Polynomial Form to X-Intercept Form, Quadratics
This algebra 2 and precalculus video tutorial explains how to graph polynomial functions by finding x intercepts or finding zeros and plotting it using end behavior and multiplicity. This video also shows you how to factor a cubic polynomial function to ...
I introduce the standard form of parabola and relate it to the transformations we just learned. I then graph a parabola in it's general form finding its vertex and X & Y intercepts. Check out http://www.ProfRobBob.com, there you will find my lessons org...
From ProfRobBob
This video describes the differences between the Roots, Zeros, Factors, Solutions and x-intercepts of polynomials and polynomial functions. It is not unusual for students to confuse these terms....
From mathflix1
Your given a quadratic function in standard form, ax^2+bx+c, change it to vertex form by using a technique called completing the square. Once in vertex form you can easily find the vertex of the function and its x intercepts. If you have a negative in f...
From mcclendonmath
Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! :) https://www.patreon.com/patrickjmt !! Please consider supporting me on Patreon! Be a Patron of Mathematics! https://www.patreon.com/patrickjmt?ty=h Thanks for wa...
From patrickJMT
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From Zyra Bañez
Here we take a quick introductory look at how matrices work. It's a good way to get acquainted with them if you haven't been exposed yet. Here we add, subtract, and multiply matrices. Hope you enjoy the music that it's set to as well! YAY MATH! Videos co...
From yaymath
Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! :) https://www.patreon.com/patrickjmt !! Deciding if Lines Coincide, Are Skew, Are Parallel or Intersect in 3D. Here I describe two lines in 3space using parametric...
From patrickJMT
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From Tyler Tarver
Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! :) https://www.patreon.com/patrickjmt !! How to Find the Domain of a Function....
From patrickJMT
how to factor the greatest common factor (gcf) from a polynomial...
From TabletClass
By now, graphing lines seems trivial, and even graphing quadratics is a piece of cake. But what about higher-degree polynomials like cubics, quartics, and quintics? And even higher than that? It might seem quite daunting, but there are some handy tricks t...