The quarterly dividend for Tiffany, a jewelry company, was $0.40 during the first quarter of 2016. What was the annual dividend for 2,000 shares at that time?

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.

The answer is “faster”.

Use basic math on google