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Purveyors of Electronic, Musical and Vintage goods from then, now and in between. 
Since 1982.

TEXAS INSTRUMENTS
TI-82 CALCULATOR
SCIENTIFIC GRAPHING CALCULATOR
- PRE-OWNED / SECOND-HAND

 


Used Texas Instruments TI-82 Scientific Graphing Calculator for sale. Pre-owned calculators that have been tested by our technicians.
 

 

 

 



NEW LISTING 12/12/08
(Click on above thumbnails to enlarge photos)
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 warranty
PRE-OWNED
TEXAS INSTRUMENTS
SCIENTIFIC GRAPHING CALCULATOR
TEXAS INSTRUMENTS TI-82 / TI82
MADE IN
TAIWAN R.O.C.
Originally Marketed in
1993
for sale

Pre-Owned TI-82 Graphing Calculator. More 'user friendly' than the TI-85. Great Graphing calculator for 'middle school' and 'high school' students enrolled in Algebra and Calculus classes.
Features:

- 6 MHz Zilog Z80 microprocessor
- 28K RAM
- 8 Rows x 16 Characters / 96x64 pixel display LCD display screen / readout
- Graphical analysis. Find function values, roots, intersections, maximums, minimums, derivatives, and integrals. Analyze a graph interactively while viewing it.
- Plots. Four plot types including scatter, box-and-whisker, xy-lines, and histograms. Define and store up to three plots from the Stat Plot editor.
- Data analysis. Choose from eight regression models and four plot types. Available regressions include median-median line and quadratic, cubic, and quartic polynomial regressions
- Graph-table split screen. Allows you to trace the graph and scroll table values simultaneously
- Matrices; Analyze up to 5 matrix variables. Size limited only by available memory
- Data lists. Store data in lists containing up to 99 elements per list
- Tables. View and evaluate function variables in numeric table format
- Functions. Define, save, and graph up to 10 rectangular, six parametric, and six polar functions in addition to two recursively-defined sequences.
- Programming. Includes keystroke programming commands for conditional tests, jumping, and loops.
- Data collection. This tool is compatible with the CBL 2, CBL, and CBR for collection and analysis of real-world data.
- 4x AAA batteries + 1x CR1616 lithium batteries


This calculator is used with normal wear and works great. The battery contacts are very clean and shiny with no corrosion. The LCD screen / readout and number pads look brand new. The backside label is complete and has all of its original lettering intact. The display plastic has zero scratches. 4x AAA batteries + 1x CR1616 lithium battery for memory backup (included). Includes our 90 day limited warranty!
Texas Instruments TI-82
3 Available
PRE-OWNED - $49.99 plus shipping



CLICK HERE TO SEE OUR MAIN CALCULATOR PAGE

 
 

 

 

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AND PRICING SUBJECT TO CHANGE  AT ANYTIME  AND
WITHOUT PRIOR
NOTICE
and changes may not be posted to web immediately
.
 

20-30% restock fee / service charge applies to all returns for refund depending on item specifics & / or individual distributor / drop shipper policies.
See our "
Warranties / Returns" page via the link below for more details.

$20. Minimum Orders

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