At a time [math] seconds after it is thrown up in the air, a tomato is at a height (in meters) of [math] m.

A. What is the average velocity of the tomato during the first 2 seconds? (Include units.)
B. Find (exactly) the instantaneous velocity of the tomato at [math]. (Include units.)
C. What is the acceleration at [math]? (Include units.)
D. How high does the tomato go? (Include units.)
E. How long is the tomato in the air? (Include units.)