Sketch the Graph of the Function $f ( x ) = \frac { x ^ { 2 } - 4 } { x - 2 }$

question 6

Multiple Choice

Sketch the graph of the function $f ( x ) = \frac { x ^ { 2 } - 4 } { x - 2 }$ and describe the interval(s) on which the function is continuous.

• A) \(( - \infty , 2 ]\) and \([ 2 , \infty )\)
• B) \(( - \infty , - 2 ]\) and \([ 2 , \infty )\)
• C) \(( - \infty , 2 ]\) and \([ - 2 , \infty )\)
• D) \(( - \infty , 2 )\) and \(( 2 , \infty )\)
• E)none of these choices

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Definitions:

Controlling

The process of monitoring business performance by comparing actual results with expected outcomes to make necessary adjustments.

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The process of identifying objectives or desired outcomes that guide decision-making and strategic planning in personal or organizational contexts.

Direct Materials Cost

The expense incurred for materials that are directly traceable to the production of goods.

Factory Overhead Cost

Indirect manufacturing costs that are not directly linked to the production process, including utilities, depreciation, and salaries of support staff.