Question

In the function y-1=(4x)^2+7, what effect does the 4 have on the graph compared to y=x^2?

Answer 1

A.) it shrinks the graph horizontally to 1/4 the original width
B.) It shrinks the graph vertically to 1/4 to the original height
C.) It stretches the graph vertically by a factor of 4
D.) It stretches the graph horizontally by a factor of 4

Answer 2

?

Answer 3

D

Answer 4

nope it was A :(

Answer 5

sorry :(

Answer 6

ill still give you the medal for being the only person to reply