Use the Given Values to Evaluate (If Possible)three Trigonometric Functions $\sin x = \frac { 1 } { 5 }$

Multiple Choice

Use the given values to evaluate (if possible) three trigonometric functions cos x,csc x,tan x.​ $\sin x = \frac { 1 } { 5 }$ , $\cos x > 0$ ​

A) ​ $\begin{array} { l } \cos x = - \frac { 2 \sqrt { 6 } } { 5 } \\\csc x = 5 \\\tan x = \frac { \sqrt { 6 } } { 12 }\end{array}$ ​
B) ​ $\begin{array} { l } \cos x = \frac { 2 \sqrt { 6 } } { 5 } \\\csc x = 5 \\\tan x = - \frac { \sqrt { 6 } } { 12 }\end{array}$ ​
C) ​ $\begin{array} { l } \cos x = - \frac { 2 \sqrt { 6 } } { 5 } \\\csc x = - 5 \\\tan x = - \frac { \sqrt { 6 } } { 12 }\end{array}$ ​
D) ​ $\begin{array} { l } \cos x = \frac { 2 \sqrt { 6 } } { 5 } \\\csc x = 5 \\\tan x = \frac { \sqrt { 6 } } { 12 }\end{array}$ ​
E) ​ $\begin{array} { l } \cos x = \frac { 2 \sqrt { 6 } } { 5 } \\\csc x = \frac { 1 } { 5 } \\\tan x = \frac { \sqrt { 6 } } { 12 }\end{array}$ ​