Problema Solution
use the factored form of the equation to find the height of the quarter after 0 seconds, 1 seconds, and 2 seconds. h=6+29t-16t^2
Answer provided by our tutors
h=6+29t-16t^2 = (-16t-3)(t-2)
When t=0, h(0) = (-16*0-3)(0-2)=6, the height is 6
When t=1, h(1) = (-16*1-3)(1-2)=19, the height is 19
When t=2, h(2) = (-16*2-3)(2-2)=0, the heigt is 0