PLEASE HELP ME!!!!!!!!!! MARKING AS BRAINLIEST!! PLEASE SHOW WORK AND EXPLAIN YOUR ANSWER!! Which of the following is equivalent tan[tex](\frac{5\pi }{6} )[/tex] ?

A. cot[tex](\frac{5\pi }{6})[/tex]

B. tan[tex](\frac{7\pi }{6})[/tex]

C. tan[tex](-\frac{5\pi }{6})[/tex]

D. tan[tex](-\frac{\pi }{6})[/tex]


THANKS!