Use a calculator to find the function value. Give your answer rounded to seven decimal places, if necessary.
-$\csc 7 ^ { \circ } 34 ^ { \prime }$
A) $7.5961849$
B) $7.5931849$
C) $7.5941849$
D) $7.5951849$

Question

Quizplus · Accepted Answer

To find the value of $\csc 7^\circ 34'$, first convert the angle to decimal form: $7^\circ 34' = 7 + \frac{34}{60} = 7.5666667^\circ$. Then, calculate the sine of this angle and take the reciprocal to get the cosecant. Using a calculator, $\csc(7.5666667^\circ) \approx 7.5941849$, which matches option C.

Use a Calculator to Find the Function Value csc⁡7∘34′\csc 7 ^ { \circ } 34 ^ { \prime }csc7∘34′

Use a Calculator to Find the Function Value $\csc 7 ^ { \circ } 34 ^ { \prime }$