Posted by Gee on .
I have been trying to figure this out for hours and I still cant figure it out! Please help me..
The question says to find the value of theta when sin(theta)=0
the answers include equations like
pi/2 +2piK
0=2piK
pi/2+pik
pik

precalc(help!!) 
drwls,
theta = 0 or pi, or any integral multiple of pi