Write the Function F(x) as a Composition of F, G $$\begin{array} { l } f ( x ) = x ^ { 2 } - 1 \quad g ( x ) = - 4 x \quad h ( x ) = \sqrt { x - 2 } \\F ( x ) = \sqrt { x ^ { 2 } - 3 }\end{array}$$

question 171

Multiple Choice

Write the function F(x) as a composition of f, g, or h.
- $$\begin{array} { l } f ( x ) = x ^ { 2 } - 1 \quad g ( x ) = - 4 x \quad h ( x ) = \sqrt { x - 2 } \\F ( x ) = \sqrt { x ^ { 2 } - 3 }\end{array}$$

• A) \(\mathrm { F } ( \mathrm { x } ) = ( \mathrm { h } \circ \mathrm { f } ) ( \mathrm { x } )\)
• B) \(F ( x ) = ( h \circ g ) ( x )\)
• C) \(\mathrm { F } ( \mathrm { x } ) = ( \mathrm { g } \circ \mathrm { h } ) ( \mathrm { x } )\)
• D) \(F ( x ) = ( f \circ h ) ( x )\)

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Definitions:

Sales Level

The quantity of goods or services sold or the amount of revenue generated from sales over a specific period.

Income Change

A variation in the amount of earnings generated by a business due to operations or other business activities over a specific period.

Absorption Costing

A method of costing that includes all manufacturing costs - direct materials, direct labor, and both variable and fixed manufacturing overhead - in the cost of a product.

Variable Costing

An accounting method that includes only variable production costs (direct materials, direct labor, and variable manufacturing overhead) in product costs, excluding fixed overhead from inventory valuation.