<p>So I’ve got a casio fx-500ES, whch basically means no graphing. I’m quite comfortable with it, been ace-ing some of the prac tests in mcgraw hill, but I have to use deeper mathematical thinking than the standard punch-numbers-in.
So are there going to be questions that I CANT solve without the grapher? It will take me ages to be comfortable with it, test is in a week =/ I could try though
Also, what’s the curve like, as in -6=800?
cheers</p>