### Home > CALC > Chapter 6 > Lesson 6.2.2 > Problem 6-74

From her second floor window meters per sec

^{^2}for the acceleration due to gravity.

Assuming Itzagueri does not catch the ball, describe the motion of the ball

seconds after it was thrown. At

, is the ball rising or falling? Is it's velocity increasing or decreasing?When does the ball reach its highest point?

The ball stops moving at its highest point.

Will the ball reach Itzagueri? Support your answer with calculations.

The height is given by

.(answer from part (b))m; so yes. Determine how high the ball is when it is falling at the rate of

meters per second. Before you evaluate the height, find the time when

Explain what

represents physically. Be sure to explain the significance of BOTH the integrand and the bounds.