Find the Third Derivative $y = \frac { 4 } { x ^ { 9 } }$

question 52

Multiple Choice

Find the third derivative. $y = \frac { 4 } { x ^ { 9 } }$

• A) \(\frac { - 3960 } { x ^ { 11 } }\)
• B) \(\frac { 3960 } { x ^ { 12 } }\)
• C) \(0\)
• D) \(\frac { 440 } { x ^ { 11 } }\)
• E) \(\frac { - 3960 } { x ^ { 12 } }\)

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Definitions:

Unit Sales

The total number of individual units sold by a company in a specific period.

Margin Of Safety

The difference between actual sales and the break-even point, indicating the extent to which sales can drop before the company incurs a loss.

Fixed Expenses

Costs that do not fluctuate with the level of production or sales volume, such as rent and salaries.

Annual Profit

The net income a company earns over a fiscal year, after subtracting all expenses, taxes, and costs from total revenue.