2. A flying squirrel is sitting on a tree branch and spots a peanut on the ground. Another squirrel is approaching the peanut, so the squirrel decides it needs to
jump directly onto the ground in order to get there first. The quadratic function
modelling the squirrel's flight through the air is hat) -- 1.5€ + 4.5+ + 6, where h
represents the height of the squirrel, in meters, and t represents the time, in
seconds. [5]
a) What time does the maximum height occur? [1]