# Graph of a Sinusoid #3

- Author:
- Ted Sundstrom

The green graph is the graph of a sinuosid. The black graph is the graph of a function of the form
f(x) = A cos(B(x - C)) + D using A = 1, B = 1, C = 0, and D = 0.
Change the values of A, B, C, and D so that the black graph coincides with the green sinusoid.