Find the Equation That the Given Graph Represents $P ( x ) = 2 x ^ { 4 } - x ^ { 2 } + 4$

question 178

Multiple Choice

Find the equation that the given graph represents.
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• A) \(P ( x ) = 2 x ^ { 4 } - x ^ { 2 } + 4\)
• B) \(P ( x ) = - x ^ { 4 } + x ^ { 2 } - 3 x - 4\)
• C) \(P ( x ) = 2 x ^ { 3 } + x ^ { 2 } - 3 x + 4\)
• D) \(P ( x ) = - x ^ { 3 } - x - 4\)

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Definitions:

Favorable

A term used in variance analysis indicating that actual costs were lower than budgeted or standard costs, leading to higher profits.

Unfavorable

A term used in variance analysis to describe a situation where actual results are worse than expected results, often leading to a negative impact on financial performance.

Raw Materials Price Variance

This variance highlights the difference between the actual cost of raw materials used in production and the standard or expected cost.

Variable Overhead Efficiency Variance

The difference between actual and budgeted variable overhead costs, attributable to differences in productive efficiency.