Check Out Texas Instruments TI34II Calculator for $31.38

Texas Instruments TI34II Calculator Quality Best

Texas Instruments TI34II Calculator Feature

• 2-line display calculator
• Basic scientific and trigonometric functions
• Allows operations with fractions and mixed numbers
• Low-light solar power, never needs batteries
• Large color-coded keys on a functionally zoned keypad

Texas Instruments TI34II Calculator Overview

The Texas InstrumentsTI34 II calculator is ideal for students performing basicmathematic and scientific functions. Although it's compact and easy to slipin a pocket or desk drawer, the functions are solid and include a fractionfeature, which enables you to calculate with both fractions and mixednumbers. You can chose whether to simplify fractions automatically orstep by step, and the TI34 is programmed to switch easily betweenfractions, decimals, and percentages. The two-line display lets you to see more of your work, the top entry lineholding up to 11 characters, with the option of scrolling left or right upto 88 characters. The bottom line shows answers up10 digits long with a two-digit exponent. The keyboard is relativelyfriendly, featuring an extra-large equals button and abackspace/correction key. The calculator runs on low-light solar power,working even inside, and includes a one-year warranty.

Texas Instruments TI34II Calculator Specifications

Combining excellent usability with powerful features, the Texas InstrumentsTI34 II calculator is ideal for students performing basicmathematic and scientific functions. Although it's compact and easy to slipin a pocket or desk drawer, the functions are solid and include a fractionfeature, which enables you to calculate with both fractions and mixednumbers. You can chose whether to simplify fractions automatically orstep by step, and the TI34 is programmed to switch easily betweenfractions, decimals, and percentages.

The two-line display lets you to see more of your work, the top entry lineholding up to 11 characters, with the option of scrolling left or right upto 88 characters. The bottom line shows answers up10 digits long with a two-digit exponent. The keyboard is relativelyfriendly, featuring an extra-large equals button and abackspace/correction key. The calculator runs on low-light solar power,working even inside, and includes a one-year warranty.

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Great Price Sharp EL520VB for $17.99

Sharp Electronics EL520WBBK 12-Digit Scientific Handheld Calculator Quality Best

Sharp Electronics EL520WBBK 12-Digit Scientific Handheld Calculator Feature

• Direct Algebraic Logic allows students to enter the elements of an expression in the exact order they appear in the textbook
• Extra large 12-digit, 2-line display - one line equation and one line numeric
• Multi-Line Playback allows students to "playback" expressions and substitute new numeric values
• Differential and integral calculus functions
• Hard case protects case for long-term durability

Sharp Electronics EL520WBBK 12-Digit Scientific Handheld Calculator Overview

The EL-520BBK 12-digit scientific calculator by Sharp performs over 419 advanced scientific functions. It features Multi-Line Playback to make scientific equations easier for students to solve. Once an answer is derived, students can "playback" the expressions and substitute new numeric values. The EL-520BBK is ideal for students studying general math, algebra, geometry, trigonometry, and calculus. In addition, it can be used for statistics, biology, chemistry, and physics.

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Great Price Texas Instruments for

Texas Instruments TI-81 Graphing Calculator Quality Best

Texas Instruments TI-81 Graphing Calculator Feature

• Large and easy to read 8-line by 16-character display
• Graphs up to 4 functions and 3 parametric equations
• Easy-to-use display menus with advanced functions
• 2.4K byte memory stores up to 37 programs
• Easy-to-use keyboard layout; protective slide case

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Great Price Ti-Nspire Cx Cas Graphing Calc for

TI-Nspire CX CAS Graphing Calc Quality Best

TI-Nspire CX CAS Graphing Calc Feature

• Full-color screen with backlit display.
• All the functionality of the TI-Nspire CX handheld plus a built-in Computer Algebra System (CAS).
• Touchpad navigation works more like a laptop computer.
• Ability to utilize images and overlay with graphical elements on screen
• Powered by a TI-Nspire Rechargeable Battery (Included)
• View multiple representations of a single problem on screen, at the same time.
• Make changes to one representation of a problem and instantly see how it affects other "dynamically linked" representations
• Built-in interactive geometry capabilities
• Navigate easily between screens and functions using the intuitive, computer-style interface.
• Enter text easily using individual (alpha) letter keys.
• Create and save problem-solving steps as electronic TI-Nspire documents similar to those on a computer.
• Link directly to another TI-Nspire or TI-Nspire CAS handheld or a computer to easily transfer TI-Nspire documents back-and-forth.
• Available memory: 16MB RAM / 20MB ROM

TI-Nspire CX CAS Graphing Calc Overview

The TI-Nspire CX CAS handheld

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Great Price Texas Instruments TI-82 2001 for $0.00

Texas Instruments TI-82 Graphing Calculator Quality Best

Texas Instruments TI-82 Graphing Calculator Feature

• Graphing calculator for math and science work
• Computer connectivity enabled
• Programming and data collection
• 8-Line by 16-character display
• 1-Year warranty

Texas Instruments TI-82 Graphing Calculator Overview

The TI-82 is compatible with TI-GRAPH LINK - your link to connecting your TI-82 to your computer. This software and cable (sold separately) allows for transferring your files and data between the calculator and computer.

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Check Out Texas Instruments Inc. TI-84 Plus Silver Edition Dark Grey Graphing Calculator

Texas Instruments Inc. TI-84 Plus Silver Edition Dark Grey Graphing Calculator Quality Best

Texas Instruments Inc. TI-84 Plus Silver Edition Dark Grey Graphing Calculator Feature

• Useful for high school students.
• Offers a built-in USB port, 9x the memory and 2.5x the speed ofthe TI-83 Plus
• Already preloaded are 30 softwareApps, including Cabri Jr. for algebra and geometry and Periodic Table for science and chemistry.
• Convert matrices to lists and vice-versa.
• Build scatter plots, xy-line plots, histograms and probability plots for statistics.

Texas Instruments Inc. TI-84 Plus Silver Edition Dark Grey Graphing Calculator Overview

Texas Instruments Inc. TI-84 Plus Silver Edition Dark Grey Graphing CalculatorThe latest and greatest for high school students. An enhanced version of the TI-83 Plus, the nation's best-selling high school graphing calculator, the TI-84 Plus Silver Edition offers a built-in USB port, 9x the memory and 2.5x the speed ofthe TI-83 Plus. Already preloaded are 30 softwareApps, including Cabri Jr. for algebra and geometry and Periodic Table for science and chemistry. High-resolution, 8-line display includes horizontal and vertical split-screen options and exponents. Convert matrices to lists and vice-versa. Solve numerically for different variables in an equation with the interactive equation solver editor. Build scatter plots, xy-line plots, histograms and probability plots for statistics. Graph rectangular functions, parametric and polar expressions, and recursively-defined sequences. Practice for college-entrance exams with SAT StudyCards and official AP Biology exam review questions. Use the included cable to download new Apps, share data with a classmate or connect to any TI presentation tool and display your work to the class. Changeable color faceplates and kickstand slide case available separately. Features:* Electronically upgradeable operating system and features with extensive programming capability* 30 preloaded software Apps, including including Cabri Jr.* 9x the memory and2.5x the speed of the TI-83 Plus* Built-in USBport and cable (included) make sharing data with a classmate easy* Prep for college with AP* Biology exam review questions and SAT StudyCards* Connect to any TI presentation tool (adapter sold separately)

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Check Out Texas Instruments TI-NSpire Math and Science Handheld Graphing Calculator for $160.56

Texas Instruments TI-NSpire Math and Science Handheld Graphing Calculator Quality Best

Texas Instruments TI-NSpire Math and Science Handheld Graphing Calculator Feature

• Ideal for Pre-Algebra, Algebra 1 & 2, Geometry, Trigonometry, Precalculus, Calculus, Statistics
• Required or permitted for use on SAT,* ACT and AP* exams
• Intuitive, computer-style interface and cursor controls provide easy navigation between screens and functions
• Multiple representations offer different views of the same problem, at the same time, on one large screen
• Dynamic linking instantly reflects changes to one representation in real time to other representations of the same problem

Texas Instruments TI-NSpire Math and Science Handheld Graphing Calculator Overview

The TI-Nspire handheld comes with a snap-in TI-84 Plus Keypad that provides the same keystrokes as TI-83 Plus, TI-84 Plus and TI-84 Plus Silver Edition graphing calculators. Whether handhelds are provided by your school or your students bring in personally-owned units, this side-by-side compatibility between TI-Nspire handhelds and existing TI graphing calculators delivers a comfortable transition to TI-Nspire technology. Inclueds USB cable for software and file downloads.

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Great Price Texas Instruments for

TEXAS INSTRUMENTS TI-30XIIS Handheld Scientific Calculator - Pink Quality Best

TEXAS INSTRUMENTS TI-30XIIS Handheld Scientific Calculator - Pink Feature

• Texas instruments scientific calculators are built with the best and finest materials that have all it takes to wither the storms of usage.
• The processor of your calculator is what determines the speed of the calculator.
• The instructions on how to use texas instrument scientific calculators are so clear that one does not require special skill to understand them.

TEXAS INSTRUMENTS TI-30XIIS Handheld Scientific Calculator - Pink Overview

Texas instrument calculators are used by all and sundry that one way or the other finds themselves doing one calculation or the other.

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Check Out Texas Instruments TI-83-Plus Silver Edition

Texas Instruments TI-83-Plus Silver Edition Review

Texas Instruments TI-83-Plus Silver Edition Feature

• Includes TI-GRAPH LINK for Windows and unit-to-unit cable
• Over 1.5 MB memory, stores up to 94 applications
• Split screen to display graph and editor or graph and table
• Pre-loaded with popular Handheld Software Applications
• Interactive equation solver

Texas Instruments TI-83-Plus Silver Edition Overview

Leery of "special edition" products, we regarded the TI-83 Plus Silver Edition with some healthy skepticism. It's silver--so what? As you may have noticed, in the post-iMac era, everything electronic seems to boast cool translucent or glittery casing. However, the features of the TI-83 Plus Silver Edition are substantial, offering useful, powerful extras at a remarkable value. While the mathematic and graphing tools are comparable to the TI-83 Plus, the Silver Edition boasts significantly improved speed and memory. Its processor is 2.5 times faster, and it has over 1.5 MB of memory--10 times that of the TI-83 Plus. These upgrades make the Silver Edition a significantly improved graphing tool, enabling you to work faster and save more of your equations and programs.

Texas Instruments TI-83-Plus Silver Edition Specifications

Leery of "special edition" products, we regarded the TI-83 Plus Silver Edition with some healthy skepticism. It's silver--so what? As you may have noticed, in the post-iMac era, everything electronic seems to boast cool translucent or glittery casing. However, the features of the TI-83 Plus Silver Edition are substantial, offering useful, powerful extras at a remarkable value.

While the mathematic and graphing tools are comparable to the TI-83 Plus, the Silver Edition boasts significantly improved speed and memory. Its processor is 2.5 times faster, and it has over 1.5 MB of memory--10 times that of the TI-83 Plus. These upgrades make the Silver Edition a significantly improved graphing tool, enabling you to work faster and save more of your equations and programs.

Like the TI-83 Plus, the Silver Edition has a large, easy-to-read 64 x 96 pixel LCD that fits 16 characters and 8 lines. Altering the contrast of the screen is intuitively easy, as is the key layout and graphing interface. Mathematic tools are substantial, including viewing equations, graphs, and coordinates simultaneously; advanced statistics and regression analysis, graphical analysis, and data analysis; and tools for engineering, financial, logarithm, trigonometry, and hyperbolic functions. The calculator is ideal for students in algebra, calculus, and statistics, as well as those taking the PSAT/NMSQT, SAT I or II, and AP College Board Tests.

Matrix operations            Graphing features

Educational Apps               Equation solver

The calculator is also rich in tools for those studying biology, chemistry, or physics, including a pre-programmed periodic table. Other programs included with the calculator include a spreadsheet, organizer for phone numbers, puzzle pack, probability simulation, and CBL/CBR applications.

The most exciting bonus of the Silver Edition is TI-Graph Link, which lets you connect the calculator to a computer and download programs from Texas Instruments' Web site (http://education.ti.com) and from enthusiast sites like www.ticalc.org. There you'll find thousands of programs and games for TI graphing calculators, as well as a TI-83 Plus tutorial, electronic guidebook, programming support, and discussion groups.

The calculator uses four AAA batteries and one lithium battery for backup. All batteries are included, as well as a hard slide cover, the TI-Graph Link software and cable, and a remarkably readable 60-page instruction manual. Overall, the improved power, faster speed, and included TI-Graph Link for a remarkably low price make this a truly special "special edition," and we have to admit that the silver casing does look pretty cool. --Ariel Meadow Stallings

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Check Out TI-Nspire CAS Graphing Calculator for $74.29

TI-Nspire CAS Graphing Calculator Review

TI-Nspire CAS Graphing Calculator Feature

• Advanced graphing calculator ideal for classroom use
• See multiple representations of a problem individually or together on a single screen
• Dynamically link representations of a problem to see how changes to one affect others
• Grab and move graphed functions in real time to observe relationships and patterns
• Can be used on the PSAT and SAT college entrance exams and on AP tests

TI-Nspire CAS Graphing Calculator Overview

Developed hand-in-hand with educators worldwide and built on proven educational graphing technology and methods, the Texas Instruments Ti-nspire CAS Graphing Calculator represents the latest development in advanced educational tools. Some this calculator's unique features let you see multiple representations of a problem individually or together on a single screen and the ability to dynamically link representations of a problem to see how changes to one affect other problems. This calculator also lets you grab and move graphed functions in real time to observe relationships and patterns, and the calculator saves work in documents, similar to a computer. Ideal for classroom use, the calculator's press-to-test feature blocks access to certain geometry features not allowed on exams. You can use this TI graphing calculator on the PSAT and SAT college entrance exams and on AP tests.

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Check Out HP39GS Graphing Calculator for $30.35

HP39GS Graphing Calculator Review

HP39GS Graphing Calculator Feature

• Tackle the toughest problems with 600+ built-in functions plus powerful HP solvers and
• Enter data via algebraic entry and easy-to-use interactive tools
• Switch between three viewing options to enhance learning: symbolic, numeric, and graphic
• See everything you need at once on the dynamic split screen, which has adjustable contrast for
• Don't waste time reprogramming: save work and settings as applets (e-lessons) for later use

HP39GS Graphing Calculator Overview

HP Graphing Calculator 39GS Calculators

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Great Price Texas Instruments TI-84 for

Texas Instruments TI-84 Special Edition Graphing Calculator (Dark Pink) Review

Texas Instruments TI-84 Special Edition Graphing Calculator (Dark Pink) Feature

• Electronically upgradeable graphing handheld allows you to have the most
• 2.5 times the processor speed of the TI-83 Plus.
• 480 KB FLASH ROM memory for data archive and storage of Apps.
• 24KB of available RAM memory.
• USB port for computer connectivity, unit-to-unit communication with TI-84

Texas Instruments TI-84 Special Edition Graphing Calculator (Dark Pink) Overview

MODEL- TI84PLUSSLVRPINK VENDOR- TEXAS INSTRUMENTS FEATURES- TI84 Plus Graphics Calculator- Metallic Silver finish Includes TI Graph LINK for Windows and four AAA batteries. An enhanced version of the TI-83 Plus, the TI-84 Plus offers a built-in USB port, 3x the memory of the TI-83 Plus, many preloaded Apps, an improved display, and more! Because the TI-84 Plus is 100% keystroke-for-keystroke compatible with the TI-83 Plus, integrating it into your classroom will be easy! With the TI-84 Plus, all students can now share their work by connecting their TI-84 Plus to any TI presentation tools for the whole class to see, fostering a collaborative learning environment. Plus, a built-in USB port makes data transfer to your computer and between handhelds easier than ever. The TI-84 Plus handheld is fully loaded with convenient features and accessories, including a kickstand slide case, compatibility with TI presentation tools on every unit and more! up-to-date functionality and software applications (Apps). Plus and TI-84 Plus Silver Edition graphing handhelds, and more. transferred to and from a computer and printed or stored on disk. CBL/CBR Conic Graphing Inequality Graphing Probability Simulations Science Tools StudyCards TImeSpan Topics in Algebra 1, Chapter 5 Topics in Algebra 1, Chapters 1-4 Transformation Graphing with 10 digits plus a 2-digit exponent. expressions, and 3 recursively-defined sequences. time. and phase plots. integrals, and derivatives. drawn. reduced row echelon form, and elementary row operations. Convert matrices to lists and vice-versa. logistic, sinusoidal, median-median, linear, logarithmic, exponential, power, quadratic poly

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Great Price Texas Instruments TI89 for $170.99

Texas Instruments TI-89 Advanced Graphing Calculator Review

Texas Instruments TI-89 Advanced Graphing Calculator Feature

• Over 500 KB memory for storing functions, programs, and data
• Pretty Print technology displays mathematical expressions as they appear in textbooks
• High-resolution display with split-screen views
• Computes symbolic solutions to differential equations
• Input/output port and cable; also supports optional TI-GRAPH LINK
• Input/output port and cable, also supports optional TI-GRAPH LINK

Texas Instruments TI-89 Advanced Graphing Calculator Overview

Introducing TI's most powerful graphing calculator: The TI-89 Titanium, offering new features, preloaded Apps, and even more versatility. A built-in USB port makes data transfer ultra-convenient. Plus, with three times the memory of the TI-89, you can store more Apps, data, and programs

Texas Instruments TI-89 Advanced Graphing Calculator Specifications

This advanced graphing calculator is packed with more features than you might know how to use. The TI-89 lets you perform the expected functions of an advanced calculator--basic math, algebra, calculus, graphs, matrices, and statistical functions. However, you can also do cool stuff like create animations as well as graph 3-D rotations and plot contours.

The manual that ships with the TI-89 is a killer, presenting over 500 pages of clear, concise definitions, function explanations, examples, drawings, and appendices. It's divided into well-organized chapters that cover all the major features of the calculator. Graphing functions include basic function graphing, parametric graphing, polar graphing, sequence graphing, 3-D graphing, and differential-equation graphing. Additionally, the TI-89 includes symbolic manipulation, constants and measurement units, statistics and data plots, a numeric solver, a text editor, programming capabilities, tables, a split-screen function, variable management, and the ability to link to other calculators or a computer.

The large, color-coded keys are easy to read and find--a nice touch on such a feature-heavy calculator. An improvement over earlier Texas Instruments graphing calculators is the addition of one-touch X, Y, and Z variable keys. The large LCD screen is also adjustable to your environment; we were able to view it clearly in a variety of lighting. The TI-89 comes with an attached, hard slide cover that protects it from getting knocked around in a backpack.

The TI-89's flash technology allows you to upgrade to future software versions so you don't have to continually invest in new calculators. The whopping 500 K of memory is more than sufficient for your stored functions, programs, and data. You can also create custom menus or use the default menu. Another cool feature is the Program Editor, which gives you the ability to program. The TI-89 also comes with an input/output port and cable, letting you synch up with other TI-89s or TI-92s. --Jill Lightner

Pros:

• Large keys
• Easy-to-read LCD
• Includes input/output port and cable
• Allowed in AP, SAT, PSAT/NMSQT tests
• Comprehensive, illustrated manual

Cons:

• None

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Check Out Casio Algebra FX 2.0 Graphing Calculator for $109.95

Casio Algebra FX 2.0 Graphing Calculator Review

Casio Algebra FX 2.0 Graphing Calculator Feature

• Advanced graphing calculator with icon-driven menu
• Large 21-character, 8-line display
• 768 KB ROM flash memory for downloading new software
• Algebra tutor for step-by-step solutions
• Includes factor/expand, simplify, simultaneous equations, and other functions

Casio Algebra FX 2.0 Graphing Calculator Overview

Casio Algebra FX 2.0 Graphing Calculator

Casio Algebra FX 2.0 Graphing Calculator Specifications

For students in any field, but especially math and sciences, Casio's FX 2.0 algebra graphing calculator is a problem-solving tool with features for storing, graphing, and analysis using the computer algebra systems, programming, statistical functions, and many other features.

The large, readable display exhibits 8 lines and 21 characters in black and white with icon and pull-up menus. You can factor/expand and simplify simultaneous equations with a maximum of 30 orders. The FX 2.0 analyzes up to 10 matrices combined with data storage in lists containing up to 999 elements per list. It solves equations interactively for different variables and calculates mean/median and sum, distribution, mode results and regression coefficient.

Readily accessible functions from basic math include random numbers, DMS, auto zoom, decimals/fractions, first/second derivatives, integration, complex functions, matrix functions, and base-n calculations. It also performs statistical functions like histograms/broken line, box plots, modified box plots, distribution curve, scatter plot/XY line, med-med line, and linear/quadratic/cubic and quartic regression. Additionally, sinusoidal regression, logistic regression, trace of regression graph, and copy of regression expression are easily accessed features. Program functions incorporate user-defined programs, a search for program name, and a search for program data.

The algebra tutor shows step-by-step solutions or allows the student to manually solve equations. The FX 2.0 includes 128 KB RAM and 768 KB flash ROM. A communication port enables linking to a personal computer, to another FX 2.0, or to a Casio data analysis device. With unlimited history, catalog function, up to 20 function memories, calculation window, clipboard, resume, up to 20 pictures, and three languages (English, Spanish, and French), the FX 2.0 is essential equipment for Algebra 1 and 2 and in physics and engineering courses. It is powered by four AAA alkaline batteries and one lithium battery for backup to preserve memory.

The Casio FX 2.0 comes with a comprehensive guidebook and is supported by a one-year limited warranty. --Barbara Price

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Great Price Texas Instruments TI83PLUS for $95.23

Texas Instruments TI-83 Plus Graphing Calculator Review

Texas Instruments TI-83 Plus Graphing Calculator Feature

• Graphing calculator handles calculus, engineering, trigonometric, and financial functions
• Can display graphs and tables on split screen to trace graph while scrolling through table values
• LCD screen features 64 x 96 pixel resolution for clear, readable display
• Built-in memory for storage and analysis of up to 10 matrices
• Backed by 1-year warranty

Texas Instruments TI-83 Plus Graphing Calculator Overview

The TI-83 Plus has a pragmatic key layout and an easy-to-use graphing interface, with a simple programming language for creating conversion programs. The TI-83 Plus stores and analyzes up to 10 matrices combined with data storage in lists containing up to 999 elements per list. You can also solve equations interactively for different variables. With the TI-83 Plus, you can view an equation, its graph, and the coordinates all at one time. Jump from point to point by entering a number. Several useful plot types are available, including scatter, box-and-whisker, XY-line, histogram, and normal probability plots. Advanced statistics and regression analysis, graphical analysis, and data analysis are readily accessed, along with features for calculus, engineering, financial, logarithm, trigonometry, and hyperbolic functions--all crucial tools for advanced analysis. With its clear display and fast processing, the TI-83 Plus incorporates graphing tools for mathematics and science course work, including statistics and finance. Incredibly useful for college boards--PSAT/NMSQT, SAT I, SAT II, Math, IC, and IIC--the TI-83 is essential equipment for advanced placement courses in chemistry, physics, and calculus.

Texas Instruments TI-83 Plus Graphing Calculator Specifications

For students in math and sciences, or for anyone new to graphing calculators, Texas Instruments has created the TI-83 Plus--a powerful, problem-solving tool with features for storing, graphing, and analyzing up to 10 functions. Plus, it displays graphs and evaluates tables on a split screen, allowing you to trace the graph and scroll through table values simultaneously.

The clear, readable display exhibits 12 characters and eight lines, in 64 x 96 pixels on an LCD screen. The TI-83 Plus has a pragmatic key layout and an easy-to-use graphing interface, with a simple programming language for creating conversion programs. The TI-83 Plus stores and analyzes up to 10 matrices combined with data storage in lists containing up to 999 elements per list. You can also solve equations interactively for different variables.

With the TI-83 Plus, you can view an equation, its graph, and the coordinates all at one time. Jump from point to point by entering a number. Several useful plot types are available, including scatter, box-and-whisker, XY-line, histogram, and normal probability plots. Advanced statistics and regression analysis, graphical analysis, and data analysis are readily accessed, along with features for calculus, engineering, financial, logarithm, trigonometry, and hyperbolic functions--all crucial tools for advanced analysis.

Matrix operations            Graphing features

Educational Apps(TM)               Equation solver

With its clear display and fast processing, the TI-83 Plus incorporates graphing tools for mathematics and science course work, including statistics and finance. Incredibly useful for college boards--PSAT/NMSQT, SAT I, SAT II, Math, IC, and IIC--the TI-83 is essential equipment for advanced placement courses in chemistry, physics, and calculus.

The addition of the optional TI-Graph Link (software and cable) allows you to connect the calculator to your computer, permitting the transfer of files and data between machines. The TI-83 is powered by four AAA alkaline batteries and one lithium battery for backup, with an automatic shutoff to save energy. It also comes with a hard slide cover and is supported by a one-year limited warranty. --Barbara Price

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