Concept explainers
(a)
The function
(a)
Answer to Problem 23CR
Solution:
The domain of
Explanation of Solution
Given information:
The function
By substituting
Thus,
Domain of
Since
Thus, domain of
(b)
The function
(b)
Answer to Problem 23CR
Solution:
The domain of the function
Explanation of Solution
Given information:
The function
By substituting
Thus,
Now, to find domain of
Domain of
Here,
Thus,
By solving
Hence, the function
Hence, the domain of the function
Chapter 4 Solutions
Precalculus Enhanced with Graphing Utilities
Additional Math Textbook Solutions
Calculus and Its Applications (11th Edition)
Precalculus Enhanced with Graphing Utilities (7th Edition)
Calculus: Early Transcendentals (3rd Edition)
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