SOLUTION: how do i write this function in standard quadratic equation form? 1.) y = -(3x-4)^2 + 6

Algebra ->  Quadratic Equations and Parabolas -> SOLUTION: how do i write this function in standard quadratic equation form? 1.) y = -(3x-4)^2 + 6      Log On


   

Question 105255This question is from textbook
: how do i write this function in standard quadratic equation form?
1.) y = -(3x-4)^2 + 6 This question is from textbook

Answer by Earlsdon(6294) About Me  (Show Source):
You can put this solution on YOUR website!
Try this:
Standard form is;
y+=+ax%5E2%2Bbx%2Bc
y+=+-%283x-4%29%5E2%2B6 Expand the parentheses by squaring.
y+=+-%289x%5E2-24x%2B16%29%2B6 Simplify.
y+=+-9x%5E2%2B24x-16%2B6
y+=+-9x%5E2%2B24x-10 ...and there you have it!