Answer:
7.)
f(x) = 3 sin ((2/3)(x- pi)) + 3
8.) period = 2pi/5
coefficient must 5 for x
g(x)= (-1/2)*cos (5x)
Step-by-step explanation:
use the formulas in the period = (2pi)/(coefficient of x)
7.)
if P(x) = sin(x)
then f(x) = 3 *P((2/3)*(x- pi)) + 3
