I'm trying to find the amplitude, period, phase shift, and midline of the following problem: y=2sinθ-2

I'm trying to find the amplitude, period, phase shift, and midline of the following problem: y=2sinθ-2

It depends on where you want the brackets put :)

 

 y=(2sinθ)-2

amplitude=2, period=2pi, phase shift=0, and midline y=-2

 

 y=2sin(θ-2)

amplitude=2, period=2pi, phase shift=+2, and midline y=0