Camden is saving money for college. He deposits $600 in a savings account every year for the next five years. If the account pays 6% annual simple interest, what will be the total amount of interest that Camden will earn over the 5 years?

Period is the time it takes for one “cycle” to complete. in the parent sine function, period is 2*pi since sin(0) = 0, sin(pi/2) = 1, sin(pi) = 0, sin(3pi/2) = -1, and sin(2pi) = 0. at that point, the sequence repeats itself. i’m not sure if your graph is similar to the sine function since you didn’t provide a picture, but you can find the period by looking at a graph.