Posted by jen on Thursday, August 18, 2011 at 9:37pm.
how do you find all the values of theta from 0 degrees through 360 degrees for which sin theta equals 0

trig  Bosnian, Friday, August 19, 2011 at 1:46am
In google type:
Graphs of the trigonometric functions
You will find many sites with graph of
y=sin(x)
or
y=sin(theta)
sin(theta)=0 for:
theta=0
theta= pi radians or theta=180°
and
theta= 2pi radians or theta=360° 
trig  Janny, Tuesday, October 18, 2016 at 5:15pm
(20 degree, 210 degree)