Concept explainers
(a)
To Find: The dot product
(a)
Answer to Problem 71E
The value of
Explanation of Solution
Given:
The
Calculation:
The vector product
The product shows that the total cost of the cellular phones is produced by the company.
(b)
To Find: The vector operation used to increase wages by
(b)
Answer to Problem 71E
The price is increased by
Explanation of Solution
Consider the formula for the scalar multiplication is,
Thus, to increase the price by
Thus, to increase the price by
Chapter 6 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