<p>I'm taking the Math 2 SAT II in less than two weeks now, and I just need confirmation that a ti-89 calculator is acceptable. College Board's website only states that a 'graphing calculator' is acceptable, so I just wanted to make sure that a ti-89 would also be acceptable.</p>
<p>Does anyone know of a good reference website for using the ti-89 calculator? I just borrowed one from school for a few days to prepare for the test, and I need to learn the basic and practice by using this calculator. I'm unfamiliar with the graphing calculator, however I do know how to graph polynomial and trig functions. I was wondering if someone could guide me (or has a website that can) in graphing conic sections.</p>