Complete the Identity $\frac { \cos \theta - \sin ^ { 2 } \theta } { \cos \theta } \cdot \csc \theta$

question 33

Multiple Choice

Complete the identity.
-The expression $\frac { \cos \theta - \sin ^ { 2 } \theta } { \cos \theta } \cdot \csc \theta$
is to be the left hand side of an equation that is an identity. Which one of the following four expressions can be u: the right hand side of the equation to complete the identity?

• A) \(\tan ^ { 2 } \theta\)
• B) \(\cos \theta = 1\)
• C) \(\sec \theta + \cos \theta\)
• D) \(\csc \theta - \tan \theta\)

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