Texas Instruments TI-83 Graphing Calculator
- 16 characters x 8 lines LCD
- 10 functions, 6 parametric/polar, 3 sequence
- Statistics and finance functions
- I/O cable included for TI-83 and TI-82 linking
- 4 AAA batteries required
- 3 inch screen, 7.3 x 3 inches
Updated 25 days ago · Based on the Amazon listing and published specifications, not hands-on testing.
A classic graphing calculator for high school math, statistics and basic finance, with linking to other units. Its listing mixes the original and Plus model names, so confirm the exact model.
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ASIN: B00000JBO8Model: TI-83Category: Graphing Calculators
Overview
Texas Instruments built this graphing calculator to plot function, parametric, polar and sequence graphs and run statistics and finance work. A link cable shares data with another unit, and Draw tools let students annotate graphs.
Graphing, statistics and finance in one device covers most high school and intro college math. The keypad has a learning curve, and the listing names both the original and Plus models.
Who it's for
Math and science students through precalculus and statistics suit it. Engineering majors needing symbolic algebra should look at a higher-end model.
Pros and cons
- Several graphing modes
- Statistics and finance functions
- Link cable included
- Annotate graphs with Draw
- Model naming conflicts in listing
- Steep keypad learning curve
Performance notes
The calculator stores multiple functions and graphs them together, which helps compare equations. Battery life depends on use, and the link port moves programs and data between units.
Specifications
| Brand | Texas Instruments |
|---|---|
| Model | TI-83 |
| Dimensions & fit | |
| Item Dimensions L x W | 7.3 x 3 inches |
| Screen size | 3 inches |
| Power & efficiency | |
| Power Source | 4 AAA batteries |
| Construction & materials | |
| Color | Black |
| Enclosure Material | Plastic |
| Compatibility & installation | |
| Compatible Devices | TI-83s, TI-82s, CBLs, CBRs, computers |
| Included components | |
| Included components | Calculator, input-output cable |
| Other details | |
| Calculator Type | Graphing, financial |
| Display Type | LCD, 16 characters x 8 lines |
| Graph modes | Function, parametric, polar, sequence |
Frequently asked questions
How do you care for the Texas Instruments TI-83?
Replace the 4 AAA batteries when the display dims and keep the I/O port clean; the listing gives no other care steps.
Can the TI-83 connect to a computer?
The included cable links to another TI-83 or a TI-82; transferring files to a PC needs the optional TI-Graph Link software.
Does the TI-83 do finance?
Yes. It includes cash flow, amortization and time value of money functions.