Hello Everyone, I have answers to these questions I just want to make sure that my answers are correct. I just learned this material today, so I just want to be sure my answers are correct. There are two graph-like questions. Thanks much.

What is the equation of the midline of the sinusoidal function?

My answer= -3 Am I right?

What is the amplitude of the sinusoidal function?

My answer- 4 Am I right?

Guest Jan 25, 2018

edited by
Guest
Jan 25, 2018