Solve the following problem:
1. Decreasing cube. Each of the three dimensions of a cube with sides of length s centimeters is decreased by a Whole number of centimeters. The new volume in cubic Centimeters is given by V(s)= s^3-13s^2+54s-72
a) Find V(10).
b) If the new width is s - 6 centimeters, then what are the new length and height?
c) Find the volume when s = 10 by multiplying the length, width , and height.