1. The problem statement, all variables and given/known data With what initial velocity must an object be thrown upward (from ground level) to reach a maximum height of 550feet. Use a(t)= -32ft/sec2 as the acceleration due to gravity. (neglect air resistance) 2. Relevant equations Use integration 3. The attempt at a solution I know that U should first start off by integrating the acceleration in order to get velocity, but I wind up getting: 32x+C= v(t) I'm not sure how to deal wit the problem from here, does anyone have any suggestions?