Multiple Choice
In the following figure the curve is the graph of a quantity y that is a function of time t. Also shown is its tangent line at t = 100. What is the average rate of change of y from t = 20 to t = 160? What is the approximate rate of change of y with respect to t at t = 100?
A) ,
B) ,
C) ,
D) ,
E) none of the above
Correct Answer:

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Correct Answer:
Verified
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