Concept explainers
a.
To calculate: The derivative formula of the function,
a.
Answer to Problem 23E
The derivative formula of the function,
Explanation of Solution
Given information: The function and point are
Formula used: The derivative of the function
Calculation: Find the derivative of the function,
Find the value of the limit when h approaches to 0.
Thus, the derivative formula is
Substitute
Thus, the derivative of the function is
b.
To calculate: The derivative of the function,
b.
Answer to Problem 23E
The derivative of the function,
Explanation of Solution
Given: The function and point are
Calculation: Substitute
Thus, the derivative of the function is
Chapter 11 Solutions
Precalculus with Limits: A Graphing Approach
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- Calculus: Early TranscendentalsCalculusISBN:9781319050740Author:Jon Rogawski, Colin Adams, Robert FranzosaPublisher:W. H. FreemanCalculus: Early Transcendental FunctionsCalculusISBN:9781337552516Author:Ron Larson, Bruce H. EdwardsPublisher:Cengage Learning