Texas Instruments TI-83 Plus Graphing Calculator

Model Number: 83PL/CLM/4L2/B
Web Code: 10415384


A must-have for classes ranging from Algebra and Pre-Calculus to Biology and Physics, the Texas Instruments TI-83 Plus Graphing Calculator is easy-to-use and can perform everything from basic arithmetic to advanced regression analysis.
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2 Years


  • Upgradeable operating system
  • Real and complex numbers calculated to 14-digit accuracy and displayed with 10 digits plus a 2-digit exponent
  • Graphs 10 rectangular functions, 6 parametric expressions, 6 polar expressions, and 3 recursively-defined sequences.
  • Up to 10 graphing functions defined, saved, graphed, and analyzed at one time.
  • Sequence graphing mode shows time series plot, cobweb/ stair-step plot, and phase plots.
  • User-defined list names. Lists store up to 999 elements.
  • 14 interactive zoom features
  • Function evaluation table shows numeric evaluation of functions in table format
  • Interactive analysis of function values, roots, maximums, minimums, integrals, and derivatives
  • 7 different graph styles for differentiating the look of each graph drawn
  • Horizontal and vertical split- screen options
  • Matrix operations including inverse, determinant, transpose, augment, reduced row echelon form, and elementary row operations. Convert matrices to lists and vice-versa
  • List-based one- and two-variable statistical analysis, including logistic, sinusoidal, median-median, linear, logarithmic, exponential, power, quadratic polynomial, cubic polynomial, and quadratic polynomial regression models
  • 3 statistical plot definitions for scatter plots, xy-line plots, histograms, regular and modified box-and-whisker plots, and normal probability plots
  • Advanced statistics features including 9 hypothesis testing functions, 6 confidence interval functions, and one-way analysis of variance
  • 15 probability distribution functions including Normal, Student-t, Chi-square, Binomial, and Poisson
  • Business functions including Time-Value-of-Money (TVM), cash flows, and amortization. Full screen interactive editor for solving TVM problems
  • Interactive equation solver editor for solving for different variables in an equation
  • Alphabetical CATALOG of all TI handheld operations in one menu
  • Programming capability with the number of programs limited only by available memory
  • Link with another TI-83 Plus or TI-83. Receive lists L1-L6 from TI-82
Colour Family
Grey; Black
Made With Recycled Material
Not Applicable
Assembly Required
Power Source
4 x AAA
Batteries Included
Country of Origin
8.89 cm
18.54 cm
2.54 cm
Width (Inches)
3.5 in
Height (Inches)
7.3 in
Depth (Inches)
1.0 in
.25 kg
  • Calculator
  • Slide Case
  • Connectivity Cables

  • Gift for granddaughter. Needs for SAT tests.
    by daisy000

    on November 2, 2019

    Bought it for my granddaughter after the parents bought one on line somewhere and it had a big crack in the screen. Emergency call from daughter. Granddaughter needed for sats and calculus class. Purchase was fast and efficient.

    Review originally posted on bestbuy.com

  • Excellent delivery time
    by Christine

    on October 26, 2019

    Just what I needed for my pre calculus class! It should prove useful

    Review originally posted on bestbuy.com

  • Good for HS
    by Clooney1

    on October 26, 2019

    Good calculator for HS students. Pretty self explanatory when used with math curriculum.

    Review originally posted on bestbuy.com

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