Type "^" for powers. For example type "x^2" for x-squared, or x^(1/2)" for square-root of x. Type "abs(x)" for absolute value of x. The last icon in the tool bar will allow you to move the coordinate ...

I think you misunderstand. I know how to do that. What I'm looking for is a way to calculate the absolute value on the fly.<BR><BR>When entering the range on the series values, I'm currently using ...