Question

What are the amplitude and midline? I WILL MARK BRAINLIEST IF CORRECT.

Answer 1

Answer:

see explanation

Step-by-step explanation:

The amplitude is the value from the x- axis to the maximum, thus

amplitude = 2

the midline is the line midway between the minimum and the maximum

Assuming the graph is symmetrical about the x- axis

Then the max is 2 and the min is - 2

y = $\frac{-2+2}{2}$ = $\frac{0}{2}$ = 0

Thus the midline is y = 0