(Choose 1 answer)
(See picture)
A. None of the other choices is correct
A ball is thrown upward such that its height (in meters) after t seconds takes the form h(t) = 1 + 25t + at². Assume that the velocity of the ball at time t = 2 is 5 m/s. Find a.
B. -10
C. 10
D. 5
Ε. -5
<
>
Osh
Q: 11
