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
find the trig functions of angle x if the terminal side of x passes through the point (-12, 5).
1 answer
2 answers