Find the Exact Value of the Indicated Trigonometric Function Of \theta

question 291

Multiple Choice

Find the exact value of the indicated trigonometric function of $\theta$
- $\sec \theta = \frac { 9 } { 2 } , \quad \theta$ in quadrant IV $\quad$ Find $\tan \theta$ .

• A) \(- \frac { \sqrt { 77 } } { 9 }\)
• B) \(- \frac { \sqrt { 77 } } { 2 }\)
• C) \(- \sqrt { 77 }\)
• D) \(- \frac { 9 } { 2 }\)

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