Rationalize the Numerator and Simplify $\frac { \sqrt { 2 } } { 8 }$

question 49

Multiple Choice

Rationalize the numerator and simplify. $\frac { \sqrt { 2 } } { 8 }$

• A) \(\quad \frac { 1 } { 8 \sqrt { 5 } }\)
• B) \(\frac { 1 } { 4 \sqrt { 2 } }\)
• C) \(\frac { 1 } { 4 \sqrt { 6 } }\)
• D) \(\quad \frac { 1 } { 5 \sqrt { 2 } }\)
• E) \(\frac { 1 } { 4 \sqrt { 5 } }\)

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Definitions:

Operating Income

The profit realized from a business's core operations, calculated by subtracting operating expenses from gross income.

Extraordinary Gain

Unusual and infrequent gains that are outside the normal operations of a business, such as profits from selling a piece of land at a significantly higher price than its book value.

Component-Disposition Gains

Profits realized from the disposal of a component or part of an asset, often a segment of a larger asset that is sold separately.

Discontinued Operations

Components of a business that have been disposed of or are held for sale and are not part of the company’s future operations.