Write a cosine equation with the following properties:
Amplitude: 3
Period: 2pi
Midline: 2
Phase shift: 4 units shifted left

In the form of: y=a cos b(x-h) +k

Write a cosine equation with the following properties Amplitude 3 Period 2pi Midline 2 Phase shift 4 units shifted left In the form of ya cos bxh k class=