Concept explainers
a.
The weekly wages of the number.
a.
Answer to Problem 43E
Explanation of Solution
Given information:
A mechanic’s pay is
Where,
Calculation:
The weekly wages of the function:
Where,
Find the value of
It can be seen that the value of
Substitute
Thus,
Now, calculate for
Thus, it can be seen that the value of
Substitute
Thus,
To find the value of
To find the value of
Thus, the value of the wages are
b.
The new wages function.
b.
Answer to Problem 43E
Explanation of Solution
Given information:
A mechanic’s pay is
Where,
Calculation:
From the given information, the company increased the regular work week to 45 hours. To find the new weekly wages of the function write the amount paid when
Now, write the new wage function:
Thus, the new wages function
Chapter 1 Solutions
EBK PRECALCULUS W/LIMITS
- 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