Provided the function y=3sin(2x - π/2)
i.) Write function in form y =A sinB(x - C/B)
ii.) Determine amplitude, period, and phase shift.
iii.) Graph two periods of function below. Determine coordinates of x-intercepts and maximum and minimum points. When graphing, start by sketching curve, and then place y-axis in suitable place.
iv.) Graph two periods of y= 3 csc(2x - π/2) on graph in part c. State equations of vertical asymptotes, and domain and range.