Evaluate without using a calculator.
-$\tan \alpha$, if $\sec \alpha = \frac { 9 } { 4 }$ and $\csc \theta

Question

Evaluate without using a calculator.
-$\tan \alpha$, if $\sec \alpha = \frac { 9 } { 4 }$ and $\csc \theta < 0$
A) $- \frac { 9 } { 4 }$
B) $- \frac { \sqrt { 65 } } { 4 }$
C) $- \sqrt { 65 }$
D) $- \frac { \sqrt { 65 } } { 9 }$

Quizplus · Accepted Answer

The Answer of Evaluate without using a calculator.
-$\tan \alpha$, if $\sec \alpha = \frac { 9 } { 4 }$ and $\csc \theta < 0$
A) $- \frac { 9 } { 4 }$
B) $- \frac { \sqrt { 65 } } { 4 }$
C) $- \sqrt { 65 }$
D) $- \frac { \sqrt { 65 } } { 9 }$

Evaluate Without Using a Calculator tan⁡α\tan \alphatanα , If sec⁡α=94\sec \alpha = \frac { 9 } { 4 }secα=49​

Evaluate Without Using a Calculator $\tan \alpha$ , If $\sec \alpha = \frac { 9 } { 4 }$