So I just spent a couple hours trying to get something to work that requires cos to work properly, then I find out by simply comparing my calculator and a couple online calcs to a print of math.cos(),

that math.cos() isn’t even correct. Example: math.cos( 45 ) = 0.52532198881773 and a proper calculator = 0.707106781187. Fuck me.

Am I doing something wrong here?