Question

What are the amplitude and midline?

Answer 1

I know the amplitude is 2 and I think the midline is 0

Answer 2

@jim_thompson5910 can you help me?

Answer 3

@greenglasses Am I correct?

Answer 4

It depends- are you talking about peak to peak amplitude or peak amplitude?

Answer 5

Peak to peak amplitude would be 2.

Answer 6

The amplitude is correct. Do you know what the midline is?

Answer 7

The midline would be 1.

Answer 8

Half of the amplitude.

Answer 9

1 was incorrect but thank you anyway

Answer 10

What is the answer you were given?

Answer 11

Because the midline of a sine graph is definitely the max- min / 2, or in this case, 2- 0 /2 or 1.

Answer 12

The midline is the line y = k where k = (max-min)/2 as greenglasses is saying

It is the blue line shown in the graph attached