HELP ! Assume basketballs in a box that has a length of 2 feet, a width of 2.5 feet and a helght of 2 feet. How many basketballs in a room that has a length of 14 feet , width of 12 feet and a height of 10 feet?

See diagram.we use washers to get the area and we will be integrating with respect to xouter radius is the  distance between y = e^x and y = -1    inner radius of washer is the distance between y = 1 and y = -1    the area of one cross-section of a washer is    solid lies between x = 0 and x = 2. the volume is    if you need this expanded, then    the question doesn't say to evaluate, so we're done.   

Ithink the answer is bhope this !