Question

Find the amplitude and the equation of the midline of the periodic function.

Answer 1

@tomo

Answer 2

i am currently looking at this webpage. I haven't seen a problem like this before, however, from the webpage, I believe the following.

equation of the midline: y = (5+1)/2 = 3 from y = -1, so y = 2 is the midline.

Answer 3

@tomo A. 2; y = 2

B. 2; y = 4

C. 2; y = 3

D. 3; y = 2

Answer 4

o its d ty

Answer 5

yes, D looks right. I believe that the amplitude is the distance from the midline to the max. in this case 3