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

TEXAS INSTRUMENTS
TI-82 CALCULATORS - PRE-OWNED -

 


Used Texas Instruments TI-82 Graphing Calculators. 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

ELECTRONIC GRAPHING CALCULATOR
      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
PRE-OWNED -
$49.99 3 Available



 


CLICK HERE TO SEE OUR MAIN CALCULATOR PAGE

 
 

 


 


 

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Wondering where the "tone" you remember went?....

Vintage  Stereo Equipment receivers speakers Classic Silver Audio Collection and jerry gahagan

 

.... Surround yourself with Silver and find it again!



POLICIES, SPECIFICATIONS, AVAILABILITY, INFORMATION
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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