Asap! use the graph below to answer the question that follows: what are the amplitude, period, and midline of the function?

Amplitude:

we can see that

maximum value is 3

minimum value is -1

so,

Period:

It is time completed after which value repeats itself

so, we get

so,

option-D............Answer

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,