Question

PLZ HELP
Use the function below:

Answer 1

What are the amplitude and midline?

Answer 2

The amplitude would be 3

Answer 3

I have no clue what they are asking by the word midline sorry

Answer 4

is amplitude 2 and mid line 2

Answer 5

No the amplitude is 3 because when you look at the wave there's like a valley then a hill then a vertical line going threw that it's the point at the top of the hill to the line so it's 3

Answer 6

that is not one of the answer choice 1 and 2 are

Answer 7

Oh crap do they just say 1and 2 or are there words and or letters behind it