Xaviers dad braked suddenly to avoid hitting a squirrel as he drove Xavier to school. His speed during the trip to school is shown on the graph at right. a. At what time did Xaviers dad apply the brakes? b. What was his fastest speed during the trip? c. How long did it take Xavier to get to school? d. Find one feature of this graph that you think is unrealistic.

L34 - 6 Net Change Theorem The integral of a rate of change of a function is the net change of the function on the interval [a,b]: ▯ b ▯ F (x)dx = a ex. If the volume...