Given F (X), Write an Equation For $f ^ { - 1 } ( x )$

question 85

Multiple Choice

Given f (x) , write an equation for $f ^ { - 1 } ( x )$ ) and then graph f (x) and $f ^ { - 1 } ( x )$ ) on the same coordinate system.
- $$f ( x ) = x ^ { 2 } - 9 ; x \leq 0$$

• A) \(f ^ { - 1 } ( x ) = \sqrt { x + 9 }\)
• B) \(f ^ { - 1 } ( x ) = - \sqrt { x + 9 }\)
• C) \(f ^ { - 1 } ( x ) = \sqrt { x + 9 }\)
• D) \(f ^ { - 1 } ( x ) = - \sqrt { x + 9 }\)

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Definitions:

Depletion

The allocation of the cost of natural resources over their useful life or extraction period, reflecting the reduction in the resource's value.

Owner's Equity

The residual interest in the assets of the entity after deducting liabilities, often referred to as shareholders' equity or net worth.

Net Income

Net income is the ultimate profit a company achieves after subtracting all taxes, expenses, and costs from its total income.

Commercial Substance

A situation where the future cash flows of a business are expected to change significantly as a result of a transaction.