How to Enter the Right Arrow on a Ti82
- 1). Key in an amount on the calculator's keypad. For example, press the "1" and "4" keys for 14 to appear on the calculator's screen.
- 2). Press the "Sto>" button, right above the "On" button.
- 3). Press the "Alpha" key at the top of the keypad.
- 4). Press the key with the letter above it and on the right for the value to be stored and then press the "Enter" key. For example, the "1" key has a "y" above it. Pressing the "1" key means that the amount of 14 is stored in the variable "y."
- 5). Press the "2nd" key at the top of the keypad, then press the "Sto>" key and then press the key with the letter above it where you stored the value to recall the value to the screen.
Source...