Trigonometry
Find the amplitude, period, and phase shift of the trigonometric function.
y = 8 sin (11x - 6)
Amplitude = 8, period = 2π/11, phase shift = 6/11 unit to the right
Amplitude = 8, period = 11π/2, phase shift = 6/11 unit to the right
Amplitude = 6, period = 8π/11, phase shift = 8 units to the right
Amplitude = 6, period = 11π/8, phase shift = 11/6 units to the left