Concept explainers
a .
To find: the revenue function R .
a .
Answer to Problem 75E
Explanation of Solution
Given: The charter bus company determines the rate per person by the formula:
Now the revenue function R in terms of number of people n is given by:
For
b.
To complete: the table
n | 90 | 100 | 110 | 120 | 130 | 140 | 150 |
b.
Answer to Problem 75E
n | 90 | 100 | 110 | 120 | 130 | 140 | 150 |
$675 | $700 | $715 | $720 | $715 | $700 | $675 |
Explanation of Solution
Given:
From part (a),
Substitute
Substitute
Substitute
Substitute
Substitute
Substitute
Substitute
Conclusion:
The complete table is:
n | 90 | 100 | 110 | 120 | 130 | 140 | 150 |
$675 | $700 | $715 | $720 | $715 | $700 | $675 |
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