how does this calculator work? We are getting wrong answers for the triganometry
You know Chris, if you leave your finger on "sin" a little longer than usual, it turns into asin (inverse sine)
that is really neat.
Plus you can just write what you want in the input box.
So
There are three ways of getting to inverse sign. :)
The same as any other calculator
I don't know....but check to make sure you're in the correct mode - degrees or radians - att the bottom left. I have a feeling that may be the problem......Also.....if you're trying to find an inverse function, you need to hit the "2nd" key
