If you're looking for an online TI-84 calculator, you can visit my website where you'll find a free and easy-to-use TI-84 calculator that makes your calculation ...

TI Tools is a CLI tool designed for converting 8xp files (used by TI-83 and TI-84 calculators) to text files and vice versa. It also supports various other features for working with 8xp files.

Just before the days where every high school student had a cell phone, everyone in class had a TI graphing calculator. In some ways this was better than a cell phone: If you wanted to play ...