The height, h, in feet of the tip of the hour hand of a wall clock varies from 9 feet to 10 feet. Which of the following equatio

Question

2 years ago

8

The height, h, in feet of the tip of the hour hand of a wall clock varies from 9 feet to 10 feet. Which of the following equatio

ns can be used to model the height as a function of time, t, in hours? Assume that the time at t = 0 is 12:00 a.m.
A. h=0.5cos(pi/12t)+9.5
B. h=0.5cos(pi/6t)+9.5
C. h=cos(pi/12t)+9
D. h=cos(pi/6t)+9

Mathematics

2 answers:

photoshop1234 [79] · Answer 1 · 2022-08-09T09:19:16+03:00

photoshop1234 [79]2 years ago

4 0

A that should be it ..........

maria [59] · Answer 2 · 2022-08-09T07:05:40+03:00

maria [59]2 years ago

3 0

Your answer is A i believe