Suppose That $\lim _ { x \rightarrow c } f ( x ) = 11$

question 16

Multiple Choice

Suppose that $\lim _ { x \rightarrow c } f ( x ) = 11$ and $\lim _ { x \rightarrow c } g ( x ) = - 15$ . Find the following limit: $\lim _ { x \rightarrow c } [ f ( x ) + g ( x ) ]$

• A)-165
• B)26
• C)0
• D)-4
• E)-15

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Definitions:

Contribution Margin

The difference between a product's selling price and its total variable costs, which helps cover fixed costs and create profit.

Net Operating Income

The profit generated from a company's core business operations, excluding deductions for interest and taxes.

Contribution Approach

An accounting method where all variable costs are subtracted from sales to find the contribution margin, which is then used to cover fixed costs and profits.

Cost Formula

An equation used to predict costs, often relating total costs to the level of activity or volume of output.