You should be able to see that the graph is a parabola.
Complete the square so you can write it as h= -16(t- a)^2+ b for some a and b. Since a square is never negative, h is always b minus something. h will be largest when t= a.
You should be able to see that the graph is a parabola.
Complete the square so you can write it as h= -16(t- a)^2+ b for some a and b. Since a square is never negative, h is always b minus something. h will be largest when t= a.
i got
so i can assume that the maximium point is (25, 1000) is that correct?
You should be able to see that the graph is a parabola.
Complete the square so you can write it as h= -16(t- a)^2+ b for some a and b. Since a square is never negative, h is always b minus something. h will be largest when t= a.
i got
so i can assume that the maximium point is (25, 1000) is that correct?