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Ti-84 Plus Graphing Calculator - Underwood Distributing Co.

Ti-84 Plus Graphing Calculator

by Texas Instruments
SKU TI84PLUS
$119.95
$119.95 - $119.95
$119.95
$108.95
$108.95 - $108.95
$108.95
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What's in the box?

  • x1 Ti-84 Plus Graphing Calculator
  • x1 Protective Slide Cover
  • x1 Backup Battery
  • x1 Backup Battery Cover
  • x1 Manual
  • x1 USB to Mini USB Data Transfer Cable
  • x4 AAA Batteries

Encourage students to engage in math and science

The TI-84 Plus graphing calculator is ideal for high school math and science. Its MathPrint™ feature engages students by enabling them to enter fractions and equations in proper notation so they see it on the display exactly as it’s printed in text and on the board.

Standardized testing organizations have approved the TI-84 Plus for use on the PSAT®, SAT®, and ACT® college entrance exams, IB® Diploma Programme and AP® tests.

Built-in functionality

  • Advanced functions accessed through pull-down display menus
  • Real and complex numbers calculated to 14-digit accuracy and displayed with 10 digits plus a two-digit exponent
  • Graphs 10 rectangular functions, six parametric expressions, six polar expressions and three 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
  • Fourteen 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
  • Seven 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
  • Three 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 10 hypothesis testing functions, seven confidence interval functions and one-way analysis of variance
  • Fifteen 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 calculator operations in one menu
  • All TI-83 Plus graphing calculators are fully compatible with TI-84 Plus family calculators

Hardware

  • 8-line by 16-character display
  • Powered by four AAA batteries with a lithium battery backup to protect RAM memory during main battery change
  • Impact-resistant slide case
  • TI Connectivity Cable included
  • 480 KB ROM memory for data archive and storage of apps
  • 24KB of available RAM memory

Applications

  • Included apps: Cabri™ Jr., Catalog Help, Conic Graphing, Inequality Graphing, LearningCheck™, Polynomial Root Finder and Simultaneous Equation Solver, Probability Simulation, Science Tools, StudyCards™ , Topics in Algebra 1, Transformation Graphing, Vernier EasyData®
  • Apps are available from TI and other leading developers

Programming

  • Supports TI-Basic and ASM programming
  • Programming capability with the number of programs limited only by available memory
  • App SDK available

Connectivity

  • Electronically upgradable graphing calculator allows you to have the most up-to-date functionality and software applications (apps)
  • USB cable and TI Connect™ CE software application allow information to be transferred to and from a computer

Data-collection support

  • Compatible with CBL™ 2 device, CBR™ 2 motion sensor, Vernier EasyLink® and Vernier EasyTemp® systems to allow collection and analysis of real-world data

Accessories

  • TI-SmartView™ Emulator Software for the TI-84 Plus family. Allow educators to project a representation of the calculator’s display to the entire class. It is an ideal demonstration tool for leading classroom instruction of math and science concepts.

Support

Package Dimensions: 10.8 in x 7.7 in x 1.9 in

MPN: 84PL/TBL/1L1/A

UPC: 033317192120

Warranty Information

This product falls under Texas Instruments' One-Year Limited Warranty. This warranty begins on the original date of purchase, and lasts for a period of one (1) year.

To submit a claim, or to receive product support, please reach out to Texas Instruments' Customer Service.

Phone: 1-800-TI-CARES or 1-800-842-2737

Email: ti-cares@ti.com

Web: TI-Cares Customer Assistance Form

For complete terms and up-to-date information regarding this warranty, please click the visit the Texas Instruments' One-Year Limited Warranty page.

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from 141 reviews
Wonderful source for TI calculator add ons

The Ti 84 launchpad board and RGB led board are hard to find new for just a single user and definitely not at such a good price. Prompt shipping and everything arrived well packed. Seriously great source if you are looking for small quantity at great value. Thanks!

Mark Ausbeck
Underwood Distributing Co.
Calculator & battery covers

THANK YOU!! This is ithe only the only place I could find for replacement parts for our school graphing calculators. VERY reasonable!

Rachel Gonzales
Underwood Distributing Co.

Exactly what it says, a new battery for your calculator. After years mine dies quickly and this was very quick and easy to install.

Shawn
Replacement Battery for the Ti-84 Plus CE Graphing Calculator
Calculators for classroom

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Underwood Distributing Co.
Ti-84 calculator to Ti-84 calculator Data Transfer Cable - THIS IS IT!!!

I have be searching for this cable for over a year! I went to Circuit City, Best Buy and Amazon. NONE of them had this cable. FINALLY I found this cable and I bought in on a desperate hope that it would be the right cable. IT IS!!!! THIS CABLE WORKS FOR CALCULATOR to CALCULATOR DATA TRANSFER!!!

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Underwood Distributing Co.
Timeliness and Easy

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FORT ZUMWALT SCHOOL DISTRICT
Underwood Distributing Co.
Calculators for classroom

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Underwood Distributing Co.
Ti-84 Calculators

I am very satisfied with the promptness and diligence in which my order was processed. The teachers were able to receive their needed supplies on time.

Pat Guerrero-Cook
Underwood Distributing Co.
TI-84 Plus CE EZSpot Graphing Calculator

I needed to replace a calculator from a Teacher Pack. Found the perfect replacement here. It works great. Exactly what I needed. Delivery was very quick.

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Underwood Distributing Co.
Excellent company

Great communication, Karen and Jacob took good care of us. Shipping was fast. Product is excellent quality. Thank you. -Arnold

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Underwood Distributing Co.

Works perfectly! Couldn’t find these cables anywhere but once I saw them so reasonably priced here I couldn’t say no! More than happy with my purchase! Thank you!

Rachel
Unit to Unit Transfer Cable
Both Product and Service are excellent.

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Underwood Distributing Co.
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Underwood Distributing Co.
Quality Products, Great Prices, Quick Shipping

I am a first-time customer but will definitely purchase items from Underwood Distributing Company if I have a need for their products in the future. I purchased an authentic Texas Instruments battery and replacement charging cord for a TI-84 calculator. The cost of these two name brand products with shipping was still less than the cost of the battery alone through Amazon! Each item came wrapped individually in bubble wrap then placed in a bubble wrap mailer. Shipping was also very quick. I can't say enough about how impressed I have been from start to finish with my purchase.

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Underwood Distributing Co.
Perfect!

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Kayla McTavish
Underwood Distributing Co.

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