Question

The height, h, in feet of a ball suspended from a spring as a function of time, t, in seconds can be modeled by the equation h =-2sin(pi(t+1/2)) + 5. Which of the following equations can also model this situation?

Answer 1

the answer is choice A.

Explanation:

i took the test

Answer 2

The answer to this question would be answer choice A, or h = - 2 cos (
`\pi`t) +5.

This is the correct answer because I just took the quiz and got 100% on it.

Explanation: