19 Nov 2021
Problem 44b
Page 308
Section 4.6: Optimization Problems
Chapter 4: Applications of Differentiation
Textbook ExpertVerified Tutor
19 Nov 2021
Given information
1. The profit is a maximum.
2. is the cost function
3. is the demand function
Step-by-step explanation
Step 1.
We have
Therefore
We can easily see that
wwhich is always negative for