Let sin A = 12/13 with 90º≤ A≤ 180º and tan B = -4/3 with 270º≤ B≤ 360º. Find tan ( A + B ).

Question

16/63
56/33
-63/65
-65/56
A?

Answer 1

nope
Are you just guessing?
Show some steps to justify your answer.

Answer 2

I did 2 like this for Bri below
have to go to library meeting now