The one you selected is right... i just punched it into the calculator and that's correct.
PLEASE HELP FAST!!! ILL MARK B.
Answer:
3x^2
Step-by-step explanation:
H(t) = -16t^2 + 32t + 7
The 7 shows the height the ball was hit from
Setting H(t) = 0 and solving for t yields t= 2.2 seconds when it hits the ground