Use the Fundamental Identities to Find the Value of the Trigonometric

question 400

Multiple Choice

Use the fundamental identities to find the value of the trigonometric function.
-Find $\sin \theta$ if $\cos \theta = - \frac { \sqrt { 11 } } { 6 }$ and $\theta$ is in quadrant III.

• A) \(- \frac { \sqrt { 3 } } { 12 }\)
• B) \(\frac { 5 } { 6 }\)
• C) \(- \frac { 25 } { 36 }\)
• D) \(- \frac { 5 } { 6 }\)

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