A stone is thrown straight up from the edge of a roof, 700 feet above the ground, at a speed of 18 feet per second. A. Remembering that the acceleration due to gravity is -32 feet per second squared, how high is the stone 5 seconds later?

B. At what time does the stone hit the ground?

C. What is the velocity of the stone when it hits the ground?

The question needs to be solved using antiderivative