Determine the amplitude and period of the following function

Determine the amplitude and period of the following function. Then graph the function. y = -7 sin 2pix The amplitude is. The period is. (Type an exact answer using pi as needed. Use integers or fractions for any number in the expression.) Use the graphing tool to graph the function. (For any answer boxes shown with the grapher, type an exact answer. Type the word pi to insert the symbol pi as needed.)

Solution

y = -7*sin(2pix)

Amplitude = 7

Period = 1

phase shift= 0