This makes the calculator accept and return angles as radians.


  • MODE


:Disp sin-1(.5)
:Disp sin-1(.5)

This displays sin-1( of .5, showing the result as both a radian and a degree.

See AlsoEdit

  • r - treat a single value as a radian
  • Degree - makes the calculator accept and return degrees

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.