Wrong calculation of cos() and combinations

Topics: Help
Apr 11, 2014 at 9:41 AM
Edited Apr 11, 2014 at 10:03 AM
Hi!
In my Project Ncalc always returns for cos(35) = -0,819 but it should be 0,819 and i dont know why it returns a negative value.

the next problem is that the calculation of 114 / cos(35) returns -126,149146...
it should be 139,168

do i use wrong settings or is it a bug?

EDIT: Haha my fault you have to define the cos(x) value in radiants....
Coordinator
Apr 11, 2014 at 4:59 PM
https://www.google.com/search?q=cos(35)

-0.903

But cosinus takes radians and not degrees ... that might explain