An evergreen nursery usually sells a certain shrub after 7 years of growth and shaping. The growth rate during those 7 years is
approximated by dh/dt = 1.2t + 3, where t is the time in years and h is the height in centimeters. The seedlings are 11 centimeters tall when planted (t = 0). (a) Find the height after t years.
A center line of a rectangle divides it into 2 equal pieces. Therefore, the chance that the point will be on the left, or the right side for that matter, side of the rectangle is 50%.