The position of a cheetah running straight is described using the equation: x = 20 m+ (5.0)² 1. Find the displacement of the cheetah during the interval between t, = 1.0 s and t2 = 2.0 s. 2. Find the average velocity during the time interval in (1). 3. Find the instantaneous velocity at time t = 1.0 s.

The position of a cheetah running straight is described using the equation: x = 20 m+ (5.0)² 1. Find the displacement of the cheetah during the interval between t, = 1.0 s and t2 = 2.0 s. 2. Find the average velocity during the time interval in (1). 3. Find the instantaneous velocity at time t = 1.0 s.