sin^-1 (sin -5pi/4) = ?
Will fan and medal

Question

sin^-1 (sin -5pi/4) = ?
Will fan and medal

korosh23 · Answer

Hi, can you please explain how can you post questions? There is not submit button for me.

anonymous · Answer

http://www.mathwarehouse.com/trigonometry/inverse-sine-cosine-tangent/inverse-sin-1.php

korosh23 · Answer

?

anonymous · Answer

I just typed it in the box on the left of the screen where it says Ask A Question then I pressed post or something similar to that, it's a blue button

anonymous · Answer

what would the final answer be? @conrad757

korosh23 · Answer

Open study has changed for me, and it says buy owlbucks to ask questions?

anonymous · Answer

Umm, let me close this one and I'll send you a message of how I did it

korosh23 · Answer

ok thank you very much. :)

anonymous · Answer

Yeah mine is just a box that says Ask A Question, do you have any other questions open?@korosh23

korosh23 · Answer

No unfortunately.

korosh23 · Answer

There is a box for me as well, but there is a green circle with an arrow in it, but when I click on that it is only for spelling.

anonymous · Answer

I have no idea what's going on, I'm sorry