Concept explainers
If the rule of the function f is “add one” and the rule of the function g is “multiply by 2,” then the rule of f ○ g is “____________________”, and the rule of g ○ f is “____________________.”
To fill: The rule of function
Answer to Problem 3E
If the rule of the function f is add one and the rule of the function g is multiply by 2, then the rule of
Explanation of Solution
The function
If the rule of the function f is add one and the rule of the function g is multiply by 2, so for
The function
If the rule of the function f is add one and the rule of the function g is multiply by 2, so for
Thus, if the rule of the function f is add one and the rule of the function g is multiply by 2, then the rule of
Chapter 2 Solutions
Precalculus: Mathematics for Calculus - 6th Edition
- Calculus: Early TranscendentalsCalculusISBN:9781285741550Author:James StewartPublisher:Cengage LearningThomas' Calculus (14th Edition)CalculusISBN:9780134438986Author:Joel R. Hass, Christopher E. Heil, Maurice D. WeirPublisher:PEARSONCalculus: Early Transcendentals (3rd Edition)CalculusISBN:9780134763644Author:William L. Briggs, Lyle Cochran, Bernard Gillett, Eric SchulzPublisher:PEARSON
- Calculus: Early TranscendentalsCalculusISBN:9781319050740Author:Jon Rogawski, Colin Adams, Robert FranzosaPublisher:W. H. FreemanCalculus: Early Transcendental FunctionsCalculusISBN:9781337552516Author:Ron Larson, Bruce H. EdwardsPublisher:Cengage Learning