greyhound34Lv1
28 Oct 2021
Problem 13a
Page 238
Section 3.8: Rates of Change in the Natural and Social Sciences
Chapter 3: Differentiation Rules
Textbook ExpertVerified Tutor
28 Oct 2021
Given information
Note that given the rate changes in radius,
Step-by-step explanation
Step 1.
(i) Note that the equation that area of the circle is .
Let the average rate of change of the area is .
Then, , where is the final area and is the initial area.