Find the exact values of the six trigonometric functions of the angle, whenever possible.

\theta = 180 ^ { \circ }

\begin{array} { l } \sin \theta = \frac { \sqrt { 2 } } { 2 } , \csc \theta = \sqrt { 2 } , \tan \theta = - 1 \\\cos \theta = - \frac { \sqrt { 2 } } { 2 } , \sec \theta = - \sqrt { 2 } , \cot \theta = 1\end{array}

\sin \theta = 0 , \csc \theta = - 1 , \tan \theta =

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\cos \theta = - 1 , \sec \theta = \text { undefined, } \cot \theta = 0

\begin{array} { l } \sin \theta = - \frac { \sqrt { 2 } } { 2 } , \csc \theta = - \sqrt { 2 } , \tan \theta = - 1 \\\cos \theta = - \frac { \sqrt { 2 } } { 2 } , \sec \theta = - \sqrt { 2 } , \cot \theta = - 1\end{array}

\begin{array} { l } \sin \theta = \frac { \sqrt { 2 } } { 2 } , \csc \theta = \sqrt { 2 } , \tan \theta = 1 \\\cos \theta = \frac { \sqrt { 2 } } { 2 } , \sec \theta = \sqrt { 2 } , \cot \theta = 1\end{array}

\sin \theta = 0 , \csc \theta =

undefined,

\tan \theta = 0

\cos \theta = - 1 , \sec \theta = - 1 , \cot \theta =

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Find the Exact Value sin⁡(−5π4)\sin \left( \frac { - 5 \pi } { 4 } \right)sin(4−5π​)

Multiple Choice