Evaluate the Integral by Making a Substitution and Then Using $$\int \tan t \cdot \sqrt { 1 - \cos ^ { 2 } t } d t$$

Multiple Choice

Evaluate the integral by making a substitution and then using a table of integrals.
- $$\int \tan t \cdot \sqrt { 1 - \cos ^ { 2 } t } d t$$

A) $\ln | \csc t - \cot t | - \sin t + C$
B) $\ln | \sec t + \tan t | - \sin t + C$
C) $\ln | \sec t + \tan t | + \sin t + C$
D) $\ln | \sec t | + \cos t + C$