If you horizontally stretch the quadratic parent function, f(x) = x2, by a factor of 3, what is the equation of the new function?
A. g(x) = 1/3x2
B. g(x) = 3x2
C. g(x) = (3x)2
D. g(x) = (1/3x)2

Step-by-step explanation:

If you horizontally stretch the quadratic parent function, f(x) = x2, by a factor

of 3, what is the equation of the new function?

A. g(x) = 1/3x2

B. g(x) = 3x2

C. g(x) = (3x)2

D. g(x) = (1/3x)2

both graphs increase on their domain

neither graph has a y-intercept

step-by-step explanation:

the following points can be visualized easily from the graph

answer: both chords and diameters have two endpoints on a circle. diameters must intersect the center of a circle.