(a)
To find: The matrix A to represent the regular season stock.
(a)
Answer to Problem 14MCQ
The required matrix is
Explanation of Solution
Given:
The given table is shown in Table 1
Size | Small | Medium | Large |
Child | 10 | 10 | 15 |
Adult | 25 | 35 | 45 |
Table 1
Calculation:
From the table, the matrix A to represent the regular season stock is,
(b)
To find: The scalar that can be used to determine a matrix M to represent the new numbers.
(b)
Answer to Problem 14MCQ
The required matrix is
Explanation of Solution
Given:
The given table is shown in Table 1
Size | Small | Medium | Large |
Child | 10 | 10 | 15 |
Adult | 25 | 35 | 45 |
Table 1
Calculation:
Consider the matrix A is used to represent the regular season stock and the matrix M is the double the stock represented in matrix A as,
Then,
(c)
To find: The value of
(c)
Answer to Problem 14MCQ
The value of matrix
Explanation of Solution
Given:
The given table is shown in Table 1
Size | Small | Medium | Large |
Child | 10 | 10 | 15 |
Adult | 25 | 35 | 45 |
Table 1
Calculation:
The matrix
Chapter 4 Solutions
Algebra 2
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