Function f is a cosine function with period 8π, amplitude 3, and a local maximum at f(0) = –3. What is the equation of the midli

Question

olga_2 [115]

3 years ago

11

Function f is a cosine function with period 8π, amplitude 3, and a local maximum at f(0) = –3. What is the equation of the midli

ne of the graph of f?

Mathematics

2 answers:

alisha [4.7K] · Answer 1 · 2021-12-26T10:55:58+03:00

alisha [4.7K]3 years ago

8 0

Answer:

y = 0

Step-by-step explanation:

Since there is no indication of a shift in the graph of f(x) = 3cos(-0.25x), then the midline must be the normal midline for a cosine or sine function which is: y = 0.

Lana71 [14] · Answer 2 · 2021-12-26T12:46:31+03:00

Lana71 [14]3 years ago

8 0

Answer: Is there suppose to be a picture or something?

Step-by-step explanation: