Question 365736
when the ball lands , S will be zero (just like the start)
___ so t=0 is the 1st solution , but the other solution is the important one


S is zero , S sub0 is zero , V sub0 is 118
___ solve the quadratic (factoring works)
___ you want the non-zero solution


0 = 0 + 118t - 16t^2