Posted by Lala Kennedy on .
find the trig functions of angle x if the terminal side of x passes through the point (12, 5).

Precalculus 
Reiny,
the angle x is in the 2nd quadrant , hypotenuse is 13 by Pythagoras.
sinx = 5/13
cosx = 12/13
tanx = 5/12
cscx = 13/5
secx = 13/12
cotx = 12/5