Use the Given Values to Evaluate (If Possible)three Trigonometric Functions $\cos \phi , \sin \phi , \tan \phi$

Multiple Choice

Use the given values to evaluate (if possible) three trigonometric functions $\cos \phi , \sin \phi , \tan \phi$ .​ $\sec \phi = \frac { 3 } { 4 } , \csc \phi = \frac { - 3 \sqrt { 5 } } { 5 }$ ​

A) ​ $\begin{array} { l } \cos \phi = \frac { 4 } { 3 } \\\sin \phi = - \frac { \sqrt { 5 } } { 3 } \\\tan \phi = \frac { \sqrt { 5 } } { 4 }\end{array}$ ​
B) ​ $\begin{array} { l } \cos \phi = \frac { 4 } { 3 } \\\sin \phi = \frac { \sqrt { 5 } } { 3 } \\\tan \phi = - \frac { \sqrt { 5 } } { 4 }\end{array}$ ​
C) ​ $\begin{array} { l } \cos \phi = \frac { 4 } { 3 } \\\sin \phi = - \frac { \sqrt { 5 } } { 3 } \\\tan \phi = - \frac { \sqrt { 5 } } { 4 }\end{array}$ ​
D) ​ $\begin{array} { l } \cos \phi = \frac { 4 } { 3 } \\\sin \phi = \frac { \sqrt { 5 } } { 3 } \\\tan \phi = \frac { \sqrt { 5 } } { 4 }\end{array}$ ​
E) ​ $\begin{array} { l } \cos \phi = - \frac { 4 } { 3 } \\\sin \phi = - \frac { \sqrt { 5 } } { 3 } \\\tan \phi = - \frac { \sqrt { 5 } } { 4 }\end{array}$