Concept explainers
a)
To find:the profit per unit matrix.
a)
Answer to Problem 93E
Explanation of Solution
Given information:
A farmer grows apples and peaches.Each crop is shipped to three different outlets. Theshipment levels are represented by
Grower earns $3.50 profits per unit of apples and $6.00 profits per unit peaches.
Calculations:
Grower earns $3.50 profits per unit of apples and $6.00 profits per unit peaches.
If the profit is arranged in a matrix it will be of dimension
The profit per unit can be represented by the matrix
b)
To find:
b)
Answer to Problem 93E
The entries represent the profits from both crops at each of three outlets.
Explanation of Solution
Given information:
A farmer grows apples and peaches.Each crop is shipped to three different outlets. Theshipment levels are represented by
The profit per unit are represented by the matrix
Concept used:
The product of matrix A and B exist only if the number of columns in matrix A is equal to the number of rows in matrix B .
Calculations:
Now, calculate the product BA as shown:
Conclusion:
Thus, the entries represent the profits from both crops at each of three outlets.
Chapter 7 Solutions
PRECALCULUS W/LIMITS:GRAPH.APPROACH(HS)
- 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