Question

Convert the equation y = (x - 4)2 - 1 from vertex form to root form.

Answer 1

Answer:

i dont know what "root form" is but i can give you the root; x=9/2

Step-by-step explanation:

The roots are the  x  values where the graph intersects the x-axis. To find the roots, replace  y  with  0  and solve for  x/