Give the Domain and Range of the Relation $\text { Find } f ( - 2 ) \text { if } f = \{ ( - 2,3 ) , ( 3,0 ) , ( 0,5 ) , ( 5 , - 2 ) \}$

question 387

Multiple Choice

Give the domain and range of the relation.
- $\text { Find } f ( - 2 ) \text { if } f = \{ ( - 2,3 ) , ( 3,0 ) , ( 0,5 ) , ( 5 , - 2 ) \}$

• A) None of these
• B) (3, 5)
• C) 5
• D) 3

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Definitions:

Preference Rule

A guideline or rule that prioritizes alternatives based on certain criteria, often used in decision-making processes.

Nominal Cost

The cost expressed in current monetary terms without adjustment for inflation, often contrasted with real cost.

Expected Inflation

The anticipated rate at which the general level of prices for goods and services will rise over a period.

Internal Rate

Often referred to as the internal rate of return (IRR), it is the discount rate that makes the net present value (NPV) of all cash flows from a particular project zero.