x = 2 + 3t - t^2, Where x is in meters and t is in seconds
Determine the following:
a.) the average speed between t= 2 sec and t= 3 sec
b.) the instentaneous speed at t= 2 sec and t = 3 sec
c.) the average acceleration between t= 2 sec and t = 3 sec
d.) the instantaneous acceleration at t= 2 sec and t = 3 sec
e.) At the time is the object at rest?