Use Reference Angles to Find the Exact Value of the Expression

question 131

Multiple Choice

Use reference angles to find the exact value of the expression. Do not use a calculator.
- $$\tan \frac { - \pi } { 2 }$$

• A) \(- 1\)
• B) 1
• C) 0
• D) undefined

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Definitions:

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A German sociologist, philosopher, and political economist who is considered one of the founders of modern sociology, known for his analysis of social structure and the concept of rationalization.

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