Post a New Question

trig

posted by on .

determine the amplitude,period and phase shift of y=-2cos(pix-3)

  • trig - ,

    rewrite it in the most general form

    y = -2 cos π(x - 3/π)

    amplitude = 2
    period = 2π/π = 2
    phase shift = 3/π units to the right

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question