SOLUTION: Solve the question using the formula h=-16t^2 + vt + c (Vertical Motion Method) Zen throws a bad upward with an initial upward velocity of 64ft/s. the ball is 5 ft above the groun

Algebra ->  Customizable Word Problem Solvers  -> Evaluation -> SOLUTION: Solve the question using the formula h=-16t^2 + vt + c (Vertical Motion Method) Zen throws a bad upward with an initial upward velocity of 64ft/s. the ball is 5 ft above the groun      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


   



Question 812741: Solve the question using the formula h=-16t^2 + vt + c (Vertical Motion Method)
Zen throws a bad upward with an initial upward velocity of 64ft/s. the ball is 5 ft above the ground when it leaves Zen's hand.
a) In how many seconds will the ball reach its maximum height?
b) what is the ball's maximum height?

Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
h=-16t^2 + vt + c,
v=64,
c=5
find the vertex
x=t in secs to reach max
y=max height
h = 69, t = 2