TI-89 Calculator

floridaorngjuice
Wed, 22 Jul 2009 23:14:47 +0000

i would say definitely go for a ti-89. it will take some time to get used to it, but i would say it is worth it. especially if you will be going into calculus in the near future. but yes, it just has nice functions that really can be a time saver. copy/paste, highlighting, double checking imputs, it has a scrolling history, it gives you exact (fractional) answers. and when you get to calculus, it really does help. itll only take a couple weeks of use to get the hang of it, it is pretty simple, just laid out differently than the ti-83s/84s