Find the Range of the Quadratic Function $$f ( x ) = ( x + 7 ) ^ { 2 } - 6$$

question 79

Multiple Choice

Find the range of the quadratic function.
- $$f ( x ) = ( x + 7 ) ^ { 2 } - 6$$

• A) \([ - 6 , \infty )\)
• B) \(( - \infty , - 6 ]\)
• C) \([ - 7 , \infty )\)
• D) \(( - \infty , - 7 ]\)

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Definitions:

Conversion Costs

Conversion costs are the expenses incurred to convert raw materials into finished goods, typically including labor and overhead costs.

Process Costing

An accounting methodology used for assigning production costs to units of output, particularly suitable for continuous production processes.

Cost Per Equivalent Unit

The total production cost divided by the number of equivalent units produced, used to assign costs in process costing.

Materials Cost

The cost of materials directly used in the production of goods.