Evaluate the Expression $$\left( - \frac { 49 } { 36 } \right) ^ { - 1 / 2 }$$

question 146

Multiple Choice

Evaluate the expression.
- $$\left( - \frac { 49 } { 36 } \right) ^ { - 1 / 2 }$$

• A) \(\frac { 7 } { 6 }\)
• B) \(- \frac { 6 } { 7 }\)
• C) \(\frac { 49 } { 72 }\)
• D) not a real number

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Definitions:

CEO

Chief Executive Officer, the highest-ranking executive in a company, responsible for making major corporate decisions.

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A business entity that provides financial services, such as investments, banking, insurance, and loan provisions, to consumers and businesses.

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Lead Second

Assuming a leadership or influential position after serving in a supporting or subordinate role; often involves supporting a primary leader before taking a lead role.