Determine Whether the Graph Illustrated Represents a Function $\mathcal { R }$

question 49

Multiple Choice

Determine whether the graph illustrated represents a function. Give the domain and range of the relation or function.
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• A)not a function domain: {-2} range: \(\mathcal { R }\)
• B)not a function domain: \(\mathcal { R }\) range: {-2}
• C)function domain: {-2} range: \(\mathcal { R }\)
• D) function domain: \(\mathcal { R }\) range: {-2}

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Definitions:

Capital Equipment

Durable goods or assets used in the production of goods or services, often involving significant investment and a long use life.

Equilibrium Rental Price

The rental price at which the quantity of a property demanded by renters equals the quantity of the property supplied by landlords.

Price of Output

The amount of money that a producer receives for selling one unit of a good or service.

Equilibrium Wage

The wage rate at which the quantity of labor supplied and the quantity of labor demanded are equal.