How will the graph of the function f(x)=3^x translate when the function is changed to f(x)=3^(x-2)? a. shift 2 units down
b. shift 2 units left
c. shift 2 units up
d. shift 2 units right

Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: π d. 9: π e. 30: π