Lil' Kartwheel
The Chicken Box Man
All I used to do was copy down the steps from the solutions manual on TI Notefolio, which you can download for free here:Aware me on this
NoteFolio Creator Software by Texas Instruments - US and Canada
Make sure you have a USB cable from your TI 83 calculator to your computer and you're set, breh. You can easily press "Quit" to get back to the main screen if a professor is walking around.
shyt is mad helpful in calculus and statistics when you have a bunch of shyt to remember. You can use it in accounting too but eventually you'll have to use a 4-function calculator.