Question

if 270< theta<360 and cos theta=5/13 then 13sin theta+5 tan theta/12cot theta - 5 sec theta


Answer fast.....​

Answer 1

Answer:

137/5

Step-by-step explanation:

$\left. { \cos \theta = \frac { 5 } { 13 } } \\ { \Rightarrow \sin \theta = \frac { - 12 } { 13 } } \\ { \tan \theta = \frac { - 12 } { 5 } } \right.$

= -12 + (-12)/(-5) -13

12/5 + 25

137/5