Use the Vertex and the Direction in Which the Parabola $y ^ { 2 } - 12 y - x + 38 = 0$

question 69

Multiple Choice

Use the vertex and the direction in which the parabola opens to determine the relation's domain and range.
- $y ^ { 2 } - 12 y - x + 38 = 0$

• A) Domain: \(( 2 , \infty ]\)
• Range: \(( - \infty , \infty )\)
• B) Domain: \(( - \infty , - 2 )\)
• Range: \(( - \infty , \infty )\)
• C) Domain: \(( - \infty , \infty )\)
• Range: \(( - \infty , \infty )\)
• D) Domain: \(( - \infty , \infty )\)
• Range: \(( - \infty , - 2 ]\)

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Definitions:

Production Capacity

The maximum volume of products or services a company can produce under normal working conditions.

Target Costing

A pricing method where the selling price of a product is determined first, and then production costs are managed to ensure the product can be produced within that target cost.

Variable Product Cost

Refers to the costs that vary directly with the level of production output, including costs like raw materials and direct labor.

Contribution Margin

The amount remaining from sales revenue after variable costs have been subtracted, used to cover fixed costs and to generate profit.