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Texas Instruments TI-83 Graphing Calculator

Based on 640 reviews
Condition: Used - Very Good
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$47.77
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Availability: In Stock.
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Arrives Nov 8 – Nov 12
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At a glance

Condition
Used - Very Good
Model
TI83
Screen size
3 in
Weight
25.54 g
Color
Black
Calculator Type
Financial, Graphing
Power Source
Battery Powered
Works with
TI-83s, TI-82s, CBLs, CBRs, computers

Features 5

  • High contrast display
  • Many graph styles to choose from
  • Use side-by-side with the TI-83
  • Advanced statistics and finance

Description

Perhaps if we'd had this calculator in high school we would have done much better in trigonometry. The Texas Instruments TI-83 is an ideal unit for any math student, combining powerful features for graphing and statistical analysis. The LCD screen displays 16 characters over 8 lines. Though the TI-83's keyboard layout might seem daunting to those who've never laid eyes on a graphic calculator before, the helpful, if intimidatingly thick, manual will get you up and running quickly. The TI-83 includes function, parametric and polar, and sequence plot modes. You can store, graph, and analyze up to 10 functions, 6 parametric and polar functions, and 3 sequence functions. The TI-83's Draw operations allow you to annotate graphs. Along with the advanced math and science features, the TI-83 also includes such financial functions as cash flow, amortization, and time value of money. The included input-output cable lets you link the TI-83 with another TI-83 or a TI-82 for data sharing, and the optional TI-Graph Link software lets you transfer files to a PC. Perhaps if we'd had this calculator in high school we would have done much better in trigonometry. The Texas Instruments TI-83 is an ideal unit for any math student, combining powerful features for graphing and statistical analysis.The LCD screen displays 16 characters over 8 lines. Though the TI-83's keyboard layout might seem daunting to those who've never laid eyes on a graphic calculator before, the helpful, if intimidatingly thick, manual will get you up and running quickly.The TI-83 includes function, parametric and polar, and sequence plot modes. You can store, graph, and analyze up to 10 functions, 6 parametric and polar functions, and 3 sequence functions. The TI-83's Draw operations allow you to annotate graphs. Along with the advanced math and science features, the TI-83 also includes such financial functions as cash flow, amortization, and time value of money.The included input-output cable lets you link the TI-83 with another TI-83 or a TI-82 for data sharing, and the optional TI-Graph Link software lets you transfer files to a PC.

Specs 18

Brand Texas Instruments
Color Black
Calculator Type Financial, Graphing
Power Source Battery Powered
Screen Size 3 inches
Model Name TI 83 Plus Graphing Calculator
UPC 133317177339 033317177332 640206712002
Unit Count 1 Count

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 8 – Nov 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Worked great
This was a great calculator for school!
Reviewed in the United States on April 28, 2026 by Sydney Segler

An easy to use graphing calculator for the masses.
Unless you're in a very high level college math, this graphing calculator will be able to handle just about anything you can throw at it. For any high schooler or non-math major, this is all you need. It's easy to use, durable, and has a fantastic battery life. It can't do any crazy simulations (like the TI-89), but most classes won't allow calculators that do things like that anyway. Between this and the TI-84, get this. Its cheaper and it will have everything you need, I promise. ... show more
Reviewed in the United States on June 26, 2012 by Andrew

I wouldn't have passed my class without it!
The calculator was advertised as used, and I could tell it was. One of the buttons was a bit harder to push, but it did all work. I could have paid a lot more for a new one, but that wouldn't have helped me do any better in class. It functioned fully in all the ways that are important. Bottom line is if you need one to get through class and probably won't use it again then save the money and get a quality used one like this. ... show more
Reviewed in the United States on May 30, 2016 by Eddie M.

Error downloading programs
Worked great for my basic algebra class until a I took a more intense math class where I was required to download a pivot program onto the calculator... however the calculator presents an error message every time I try to download the program. Glad I paid so much money for he calculator to not be able to download the programs designed for it... ... show more
Reviewed in the United States on March 5, 2018 by Sarah P.

It's okay
With this calculator, you get what you pay for. It's pretty good, and it will serve your purposes alright. But I wouldn't buy it again. I'd get the TI-84 Plus instead (since I ended up having to buy it anyway). With the 84-Plus, you can update online and add new products. This calculator can't do that. If this is the calculator you're planning on buying, I say go for it. The seller is good, and the calculator came in good condition. But I would suggest spending the extra $20 and getting a better model. ... show more
Reviewed in the United States on December 21, 2012 by Maranda

Used T-83, a great value
The calculator looks brand new, it even came with batteries, what a bargain and the T-83 is much easier and a better screen that the newer T-89, I don't know about the graphing differences, but the T-83 does everything else I need and it is easy enough to figure out. I was really happy with the quality for price and how fast it shipped, so glad I bought used! older is sometimes better. ... show more
Reviewed in the United States on November 1, 2009 by Alison J. Reynolds

Pretty good
I was a bit worried looking at the comments that the calculator would come and not work but I'm pleased that I received it today in pretty good working condition. It looks pretty new but I will say the screen displays the numbers a bit light but that may just be it needing new batteries. Overall, it's pretty good ... show more
Reviewed in the United States on August 14, 2017 by Marlisa

Must for High School
1. A must for high school students. 2. If you are in High School, do not get the TI-92 or TI-89, as they are too complicated to use for high school level and may even be banned in standard tests. You can think of buying TI-92 or TI-89, if you are a collage student. 3. It covers algebra, pre-calculus, and calculus. 4. Another good feature is that it is upgradable, so the need for a new calculator doesn't arise, every few years. ... show more
Reviewed in the United States on November 1, 2013 by Bobby
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