Use the Given Function Value(s),and Trigonometric Identities (Including the Cofunction $\cot \alpha = 3$

question 38

Multiple Choice

Use the given function value(s) ,and trigonometric identities (including the cofunction identities) ,to find the indicated trigonometric functions. ?? $\cot \alpha = 3$ ? $\tan \alpha \text { and } \cot \left( 90 ^ { \circ } - \alpha \right)$ ?

• A)? \(\tan \alpha = - \frac { 1 } { 3 }\) and \(\cot \left( 90 ^ { \circ } - \alpha \right) = - \frac { 1 } { 3 }\)
• B)? \(\tan \alpha = \frac { 1 } { 3 }\) and \(\cot \left( 90 ^ { \circ } - \alpha \right) = 3\)
• C) \(\tan \alpha = \frac { 1 } { 3 }\) and \(\cot \left( 90 ^ { \circ } - \alpha \right) = \frac { 1 } { 3 }\)
• D)? \(\tan \alpha = 3\) and \(\cot \left( 90 ^ { \circ } - \alpha \right) = 3\)
• E)? \(\tan \alpha = 3\) and \(\cot \left( 90 ^ { \circ } - \alpha \right) = \frac { 1 } { 3 }\)