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 =

undefined

\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 =

undefined

Rewrite the Expression in Nonradical Form Without Using Absolute Values θ\thetaθ

Multiple Choice