a.
To calculate: The graph of the function.
a.
Answer to Problem 28E
The value of
Explanation of Solution
Given information:
The revenue function is.
Concept used:
The denominator should not be undefined.
Calculation:
The function is
Graph of the function is as shown below.
Conclusion: The value of
b.
To calculate: The marginal revenue.
b.
Answer to Problem 28E
The marginal revenue is
Explanation of Solution
Given information:
The revenue function is
Concept used:
The formula used is
Calculation:
The function is
Differentiate the function with respect to time
Conclusion: The marginal revenue is
c.
To calculate: The increase in revenue
c.
Answer to Problem 28E
The increase in sales is
Explanation of Solution
Given information:
The revenue function is
Concept used:
The formula used is
Calculation:
Differentiate the function with respect to time
Substitute
Conclusion: The increase in revenue is
d.
To calculate: The value of limit
d.
Answer to Problem 28E
The value of
Explanation of Solution
Given information:
The revenue function is
Concept used:
The formula used is
Calculation:
Differentiate the function with respect to time
Evaluation of limit
Conclusion: The increase in production of benches infinitely cannot alter the revenue generated.
Chapter 2 Solutions
Advanced Placement Calculus Graphical Numerical Algebraic Sixth Edition High School Binding Copyright 2020
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