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​Use the Given Values to Evaluate (If Possible)three Trigonometric Functions cscθ,tanθ,cosθ\csc \theta , \tan \theta , \cos \theta

Question 21

Multiple Choice

​Use the given values to evaluate (if possible) three trigonometric functions cscθ,tanθ,cosθ\csc \theta , \tan \theta , \cos \theta . ​​ sinθ=1,cotθ=0\sin \theta = - 1 , \cot \theta = 0


A) ​ cscθ is undefined.tanθ=1cosθ=0\begin{array} { l } \csc \theta~ is~ undefined.\\\tan \theta = - 1 \\\cos \theta = 0\end{array}
B) ​ cscθ=1tanθ is undefined.cosθ=1\csc \theta = - 1\\\tan \theta~ is~ undefined.\\\cos \theta = 1
C) cscθ=1tanθ is undefined.cosθ=0\csc \theta = - 1\\\tan \theta ~is~ undefined.\\\cos \theta = 0
D) ​ cscθ=1tanθ is undefined.cosθ=1\csc \theta = - 1\\\tan \theta ~is~ undefined.\\\cos \theta = - 1
E) ​ cscθ=1tanθ is undefined.cosθ=1\csc \theta = 1\\\tan \theta~ is~ undefined.\\\cos \theta = - 1

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