Find the Determinant of the Matrix $[ - 15 ]$ ​
A)

question 49

Multiple Choice

Find the determinant of the matrix.​ $[ - 15 ]$ ​

• A) \(15\)
• B) \(- \frac { 1 } { 15 }\)
• C) \(- 15\)
• D)0
• E) \(\frac { 1 } { 15 }\)

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Definitions:

Marginal Cost

The increase in cost resulting from the production of one additional unit of a good or service.

Firm's ATC

The average total cost for a firm, calculated by dividing the total costs by the quantity of output produced.

Sales

Sales refer to the transactions where goods or services are exchanged for money, reflecting the revenue generating activities of a business.

Implicit Costs

The opportunity costs that are not directly paid for in cash but represent the loss of alternative benefits when resources are used for a particular purpose.