30 Dec 2021
Problem 63
Page 269
Section 4.2: Maximum and Minimum Values
Chapter 4: Applications of Differentiation
Textbook ExpertVerified Tutor
30 Dec 2021
Given information
Given function is
Step-by-step explanation
Step 1.
Since is measured in years since August of 1993 , the value of varies from 0 to 10 .
Now, being continuous on the interval , we can use the Closed Interval Method:
Since, exists for all , the only critical numbers of occur when . Thus we need to find the solution of the equation .