Give the Exact Value of the Expression $\csc \left( \sin ^ { - 1 } \frac { 18 } { 30 } \right)$

question 178

Multiple Choice

Give the exact value of the expression.
- $\csc \left( \sin ^ { - 1 } \frac { 18 } { 30 } \right)$

• A) \(\frac { 18 } { 30 }\)
• B) \(\frac { 30 } { 18 }\)
• C) \(\frac { 24 } { 18 }\)
• D) \(\frac { 18 } { 24 }\)

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