<p>A ball is thrown straight up from the ground with an initial velocity of 256 feet per second. The equation h=256t-16t^2 describes the height the ball can reach in "t" seconds. </p>

<p>What is the maximum height, in feet, that the ball will reach? </p>

<p>I know what the answer is, I looked in the back of the book, what is your answer and how do you explain it. </p>

<p>a-360

b-370

c-384

d-1024

e-1200</p>