Use reference triangles and unit circle to write the given trigonometric composition as an algebraic function: $\tan \left( \sec ^ { - 1 } ( x ) \right)$
A) $\frac { 1 } { \sqrt { 1 - x ^ { 2 } } }$
B) $\sqrt { 1 - x ^ { 2 } }$
C) $\sqrt { x ^ { 2 } - 1 }$
D) $\frac { 1 } { \sqrt { x ^ { 2 } - 1 } }$

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The Answer of Use reference triangles and unit circle to write the given trigonometric composition as an algebraic function: $\tan \left( \sec ^ { - 1 } ( x ) \right)$
A) $\frac { 1 } { \sqrt { 1 - x ^ { 2 } } }$
B) $\sqrt { 1 - x ^ { 2 } }$
C) $\sqrt { x ^ { 2 } - 1 }$
D) $\frac { 1 } { \sqrt { x ^ { 2 } - 1 } }$

Use Reference Triangles and Unit Circle to Write the Given tan⁡(sec⁡−1(x))\tan \left( \sec ^ { - 1 } ( x ) \right)tan(sec−1(x))

Use Reference Triangles and Unit Circle to Write the Given $\tan \left( \sec ^ { - 1 } ( x ) \right)$