Graphing calculators Calculators

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Designed for high school and lower-level university math and science courses, the TI-83 Plus features all the functionality of the TI-83«É”TI's most popular graphing calculator«É”enhanced with 160K flash ROM for electronic upgrades and new applications, and 24K RAM. It also has an 8-line, 16-character display, and 7 different graphing styles including such functions as financial, calculus, trigonometry, equation solving, statistical, graphic, forecasting, engineering, logarithms, hyperbolic and slide rule. Batteries and hardcover case are included.

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Silver - 24 KB Memory

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The TI-NSPIRE combines interactive graphing capabilities and innovative computer features into one convenient learning handheld, perfect for Algebra 1 & 2, Geometry, Pre-Calculus, Statistics, Chemistry and more. This handheld is compatible with other TI calculator models and permitted for use on the SAT, ACT and AP exams. Dynamic linking instantly reflects changes to one representation in real time to other representations of the same problem Create and save problem-solving steps as electronic documents and pages USB cable for software and file downloads included 20MB ROM/16MB RAM Power Supply - 4 AAA batteries (included)

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8 Lines(s) - 16 Characters

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TI-89 Graphic Calculator; TI-89 Graphic Calculator Display (Characters x Lines)--100 x 160/Variable Display Notation Storage Memory--188K Level of Parentheses--Unlimited Graphs, Business Graphs, Rectangular Functions Graphs, Polar Equations Graphs, Parametric Equations Graphs, Differential Equations Interactive Zoom Programming Steps/Storage--188K/384K Programming Subroutines Hypothesis Testing Confidence Internal Calculating Hypoerbolic Functions Trig/Log Functions Base: Binary/Oct./Dec./Hex. Logical (Boolean) Operations Simultaneous Equations Calculus Operations Matrices Complex Numbers Polynomial (Quadratic) Equations Time-Value-of-Money Interest Rate Conversion Markup/Down Size--3.5w x 7.3d Equation Editor Direct Algebraic Logic Equation "Play Back" Simple Scientific Function One Variable Statistic Function Calculator Case Included--Hard Replacement Batteries--4 AAA I/O Port Portable calculator with large LCD display. Operating battery included.

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Texas Instruments Voyage 200 Scientific Calculator with Graphing - Get the best TI tool for College Calculus, Engineering, and beyond! This latest in the line of TI handhelds is a must-have for College Math and Engineering. The Voyage 200 handheld has a huge 2.7 Mb of Flash ROM, lots of pre-loaded Handheld Software Applications (Apps), and a real-time clock. Not to mention the fact that it comes with the TI Connectivity USB cable for Windows and Macintosh computers. It still contains all of the inherent functionality of the TI-92 Plus, including 3-D rotations and contour plots, symbolic manipulation, systems of equations, syntax listings, and much, much more. The QWERTY keyboard on the Voyage 200 keeps programming and note-taking as easy as ever! Allows Mathematical expressions to appear on the display the same way as they are written on the board or in texts Uses 4 AAA alkaline batteries and a back-up lithium battery (CR1616 or CR1620). Backup battery pre-installed, and AAA batteries are included

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If you're a math, science, or engineering professional?or a serious college student?don't leave home without it! HP's most powerful new graphing calculator. The 50G supplies you with intensive power, flexibility, and connectivity. With graphing capabilities, you can illustrate statistical regression analysis and other computations. There's ample memory for storing programs and you can add additional storage using optional SD memory cards. With 2300 built-in functions, this calculator is an indispensible tool for a student or scientific professional aiming to succeed to the highest order - and beyond. Efficiently reach solutions with the built-in lessons and step-by-step problem solving Format SD cards and expand memory right in the SD card slot Isolate and evaluate sub-expressions using the intelligent editor?plus cut, paste, and copy objects Numerical precision - intermediate and internal - 15 digits, exponent - -49999 to +49999 /Displayed precision - 12 digits, exponent - -499 to +499, infinite for integers (limited by memory) IR port - IrDA (limited to 10 cm distance) / Serial port - USB, RS232 for connections to equipment such as PCs, dataloggers,surveying equipment, etc./ Expansion port - SD card slot / Power supply - AAA x 4 + CR2032 batteries Entry-system logic - Textbook, Algebraic, RPN Unit Dimensions - 7.24 x 3.43 x. 93 inches Manufacturer's One-year limited warranty

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Touch Screen - Pen-Based - LCD - Battery Operated

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HP 48G-II Scientific Calculator with Interactive Graphics and Graphing - With its 128KB memory (80.7KB available to the user), huge built-in constant library and structured programming for creating applications, the hp 48gII keeps reliable, high-level assistance at hand for demanding engineering and surveying applications. Customize your input by choosing familiar textbook, traditional algebraic or efficient RPN entry modes. View 3D graphs and 2-and 3-D plots and other functions with ease on the comfortably-sized display. Convenient serial port can interface with the PC and any data you collect can be analyzed on your calculator 3D graphing functions with interactive graphics 2D/3D plotting, graphics, algebra, quadratic and polynomial features IrDA and RS232 ports Unit size and weight - 7.2 x 3.4 x. 09 inches; 7.7 ounces

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128 KB Memory

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The FX-9860G Graphic Calculator has a large, high contrast display with dual screen capability. Icon memu provides easy access to advanced functions. All the functionality of the FX-9750GPlus with USB connectivity, 1.5MB flash memory, natural display capability and a PC Emulator. - Suggested Courses for the FX-9860G Graphing Calculator include: Pre-Algebra, Algebra I and II, Geometry, Trigonometry, Calculus, Statistics, Biology, Chemistry, Physics, Finance and Business. - The FX-9860G is allowed on all major exams like AP, SAT I/II, PSAT/NMSQT, ACT and state level assessments allowing graphic calculators.

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A compact, slim body (7/8" at its thickest point), a large, high contrast display with backlight and an easy-to-use icon menu. All the functionality of the FX9860G including USB connectivity (cable included), 1.5 MB flash memory and a natural display option allowing for input and viewing of equations exactly as they appear in the textbook. Also includes syntax help and an on-board function manual, eliminating the need to carry the instruction manual. Suggested Courses for the FX9860G Slim include: Pre-Algebra, Algebra I and II, Geometry, Trigonometry, Calculus, AP Calculus, AP Statistics, Chemistry, Physics, Finance and Business. The FX-9860G Slim is allowed on all major exams, such as AP, SAT I/II, PSAT/NMSQT, ACT and state level assessments allowing graphing calculators. Function (Y= Equations to Graph) 20 Scientific Notation 10 + 2 Fraction Operations Simultaneous Equation Solver Up to 6 Polynomial Root Finder Up to 3 Complex Numbers Matrices Up to 55 x 55 One and Two-Variable Statistics Median, Quartiles Intermediate Statistics Combinations, Permutations & Random Numbers Regression Models 10 Estimated Values for Regression Graph Degrees of Polynomial Regressions 2,3,4 Histograms, Scatter Plots Amortization Schedule Interactive TVM Solver Interest Conversion Annuity Due & Begin Setting Day/Date Calculation Recall of Financial Values Cost/Sell/Margin Box & Whisker Plots And much more! So. when it comes to making the grade (and A is the only grade to strive for), the Casio FX-9860G Slim is the calculator you should be carrying in your pocket or bag. It even has a USB port and PC Sync to transfer your data to a PC when you need to write reports. It's more than merely academic. It helps make learning easier and fun for science, math, and business.

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Take a look at TI’s next-generation handheld designed especially for grades 6-8. The TI-73 Explorer joins our popular line of handheld technology, providing a larger screen alternative for teachers who feel limited by the two-line display of other fraction and scientific models

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With a large, 21-character x 8 line display with dual screen capability, the FX-9750GPlus features an on-screen, icon-driven menu that provides easy access to advanced functions. Function keys are used to select from on-screen menus, keeping the Keyboard free from clutter. With this advanced graphic calculator, you can create tables of values from given functions and generate plots and graphs from tables. A CONIC feature draws and analyzes standard conic Sections (Ellipses, Circles, Hyperbolas, and Parabolas). There is also a Communications port for linking to a Personal computer, another FX-9750GPlus, or the Casio EA-200 Data Analyzer. Graphic and numerical solver key provides instant solutions for root, maximum, Y intercept, and intersect for any graph. Also has list-based statistics with up to 36 lists and has complex number calculations. Large, 21-character x 8 line display On-screen icon-driven menu Generates plots and graphs List-based statistics Fraction key Communications port Suggested Courses for the FX-9750GPlus Graphing Calculator include Pre-Algebra, Algebra I and II, Middle School Math, Geometry, Trigonometry Physics, Calculus, AP Calculus, Statistics and Engineering The FX-9750GPlus is allowed on all major exams like SAT, ACT, Texas TAK and New York Regents Exams

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The HP 39gs Graphing Calculator is ideal for the activities and workload of secondary mathematics and science students; providing symbolic, numeric and graphic views, plus easy aplet programming. Algebraic data entry and easy-to-use interactive tools allow for greater teaching and learning opportunities. Ideal for mathematics and science students, it comes loaded with 256KB of memory so you can save your work for use at any time, and it allows you to easily share data wirelessly (Infrared) with compatible HP calculators, or connect to a PC with the included USB cable. Includes slide-on hard cover for added protection. The HP 39gs is permitted for use on most college entrance exams. Easy-to-read keys and menus that are grouped together for fast access Data entry in simple algebraic notation that looks and works just like equations written on paper 256KB of built-in memory - See notes, sketches, equations, formulas, graphs and even Aplets Display modes include standard, proper and mixed fraction, scientific, fixed and engineering System Flash ROM for future electronic system upgrades Algebra features - factorization, expansion, substitution, systems of linear equations, linear algebra, and matrices Trigonometry (trig and hyperbolic functions, degrees, radians) Lists and sequences Exponential and logarithmic functions Complex numbers Descriptive statistics (lists, single and two variable summary statistics, frequencies, regression), data input, editing, plotting and viewing has never been easier Use sample data to make inferences using hypothesis tests and confidence intervals Dimensions - 18.7x9.4x3.1cm Weight - 249 grams

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24 KB Memory

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The TI-84 Plus Silver Edition graphing calculator comes with a USB cable, plenty of storage and operating memory, and lots of pre-loaded software applications (Apps) -- all to help you gain an academic edge from pre-algebra through calculus, as well as...

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The TI-Nspire CAS handheld and computer software has all the functionality of TI-Nspire technology plus built-in CAS (Computer Algebra System) capabilities. Explore, evaluate and simplify expressions, numeric problems and variables symbolically....

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The TI-Nspire CAS handheld and computer software has all the functionality of TI-Nspire technology plus built-in CAS (Computer Algebra System) capabilities. Explore, evaluate and simplify expressions, numeric problems and variables symbolically....

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Teacher Kit Includes: 10 TI83PLUS graphing calculators, 10 unit to unit link cables, 10 manuals, 1 teacher guide, 1 transparency and 1 poster. This easy-to-use TI calculator is enhanced with FLASH ROM memory that allows it to store Calculator Software Applications (Apps), ideal for use in virtually any class. The TI-83 Plus and the TI-84 Plus family are allowed for use on the PSAT, the SAT Reasoning Test, SAT Subject Tests and Math Level 1 and 2 Tests, AP Chemistry exam, AP Physics exam, and AP Calculus exam. * Electronically upgradable. * Applications will be available from TI and other leading developers. * 8-line by 16-character display. * Advanced functions accessed through pull-down display menus. * 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 expression, 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 plot. * 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 variable in an equation. * Alphabetical CATALOG of all calculator operations in one menu. * Programming capability with the number of programs limited only by available memory. * 24K bytes of available RAM, 160K bytes of user data archive as storage and application space. * Link with another TI-83 Plus or TI-83. Receive lists L1-L6 from TI-82. * Unit-to-unit link cable included. * Overhead projectable unit available:TI83PLUSVSII. (same LCD as the TI-82/TI-83). * TI-GRAPH LINK accessory allows information to be transferred to a computer and printed or stored on disk. * Compatible with Calculator-Based Laboratory (CBL) and Calculator-Based Ranger (CBR) Systems to allow analysis of real-world data. * Powered by 4 AAA Alkaline batteries with a lithium battery backup to protect RAM memory during main battery change. * Impact-resistant slide case. * Teacher Pack available. * Three-year limited warranty. * Volume Purchase Program: proofs of purchase redeemable for additional product through Texas Instruments. * Overhead Projectable Unit available. * TIGRAPHLINK accessory allows information to be transferred to a computer and printed or stored on disk. * An Outstanding Tool for: Algebra, Matrix Algebra, Statistics, Geometry, Trigonometry, Calculus, Finance, Data Analysis, Science, Biology, Chemistry, and Physics. * D&H carries a variety of workbooks for the TI83PLUS.

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The TI-73 is a great compromise for those in the market for a full-featured scientific calculator who don't want to spend a lot of money. The only real problem is that the superior TI-83+ is now available for about the same price, but if you have your mind set on this model, it certainly won't disappoint.

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MODEL- TI84SILVERTKYEL VENDOR- TEXAS INSTRUMENTS FEATURES- TI84 Plus Silver Edition Graphics Calculator- Teachers Kit Teacher Pack includes (10) TI84PLUSSILVER calculators, each with a bright, easy-to-spot "school bus yellow" back cover and slide case. In addition, each units faceplate is inscribed with the words "School Property". Also includes (10) USB cables, (10) unit-to-unit cables and manuals; (40) AAA batteries; (1) product CD, poster and transparency. Fully loaded with a built-in USB port, an improved display, many preloaded Apps, and much more, the maximum performance TI-84 Plus Silver Edition is 100% compatible, keystroke-for-keystroke with the TI-83 Plus family. Integrating it into your classroom could not be easier! With the TI-84 Plus Silver Edition, all students can now share their work by connecting their handheld 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. Includes calculator with preloaded applications, USB, silver faceplate and kickstand slide case. * Electronically upgradeable graphing handheld allows you to have the most up-to-date functionality and software applications (Apps). * 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 Plus and TI-84 Plus Silver Edition graphing handhelds, and more. * I/O port for communication with other TI products. * Internal Clock with date and time display.b

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LCD Graphing Calculator with Reversible Keyboard Large 22-character display by 8-line LCD with 64KB memory and D.A.L. (Direct Algebraic Logic). Split display, equation editor Multiple slide show Graphic Solver Function Mixed Fraction entry & output Catalog Feature for quick access to commands Uses 4 AAA Batteries Attached Hard Cover

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Casio has packed graphing power into a compact affordable unit. The 7400G PLUS was designed to work with the NCTM standards at a price that puts graphic technology in the hands of every student. And its powerful features dont stop there - you can link the FX-7400G PLUS to the Casio EA-100 Data Analysis System or your PC to bring the world into your classroom, and take your classroom out into the world. This compact graphing calculator has PC-link capability (cable not included) and features 350 powerful functions. Calculator also has an easy-to-read six-line, 13-character display and enhanced fraction features including simplify and fraction-to-decimal conversions. The graphic analysis includes trace and zoom, and the rectangular, parametric and inequality graphing functions handle up to 10 functions at one time. Batteries and protective hardcover case are included.

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Graphing Calculator with large 21-character x 8-line display with dual screen capability. 62K RAM with USB connectivity. Advanced functions for Algebra, Geometry, Statistics, Calculus, and more. Approved for use on exams. School Bus Yellow

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FX7400GPlus Graphing Calculator Display Characters x Lines—13 x 6 Display Notation—Graphic Storage Memory—20K Levels of Parentheses—26 Graphs, Business Graphs, Rectangular Functions Graphs, Parametric Equations Interactive Zoom Programming Steps/Storage—Memory Limits Programming Subroutines Trig/Log Functions Polynomial (Quadratic) Equations Equation Editor Direct Algebraic Logic Equation Play Back Simple Scientific Function One Variable Statistic Function Size—3-5/16w x 6-7/8d Replacement Batteries—2 AAA (sold separately) I/O Port Portable calculator with large LCD display. Includes operating batteries and protective hard case.

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With a large, 21-character x 8 line display with dual screen capability, the FX-9750G-APlus features an on-screen, icon-driven menu that provides easy access to advanced functions. Function keys are used to select from on-screen menus, keeping the keyboard free from clutter. With this advanced graphic calculator, you can create tables of values from given functions and generate plots and graphs from tables. A CONIC feature draws and analyzes standard conic Sections (Ellipses, Circles, Hyperbolas, and Parabolas). There is also a communications port for linking to a personal computer, another FX-9750GPlus, or the Casio EA-200 Data Analyzer. Graphic and numerical solver key provides instant solutions for root, maximum, Y intercept, and intersect for any graph. Also has list-based statistics with up to 36 lists and has complex number calculations. Communications port Suggested Courses for the FX-9750GPlus Graphing Calculator include Pre-Algebra, Algebra I and II, Middle School Math, Geometry, Trigonometry Physics, Calculus, AP Calculus, Statistics and Engineering The FX-9750GPlus is allowed on all major exams like SAT, ACT, Texas TAK and New York Regents Exams

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Programmable Algebraic Graphing Calculator - 256K - USB Port

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Includes: 10 graphing calculators, 3 guidebooks, 10 unit-to-unit cables, 10 sets of batteries, volume purchase coupon, and CD with resource information. Features: Stacked fractions. Seven (7) statistical plots: pictographs, pie charts, bar charts, and more. Scrollable home screen. Four (4) constant features. English and metric conversions. Compatible with the Calculator-Based Laboratory™ (CBL2™) and Calculator-Based Ranger™ (CBR™) Systems to allow collection and analysis of real-world data. Applications available from TI, Sunburst Software, and others. More advanced functions accessed through pull-down menus. 14-digit accuracy displayed to 10-digits with 2-digit exponent. Graphs four (4) functions simultaneously. Send and receive lists and variables to and from the TI-82, TI-83 and TI-83 Plus. Up to seven (7) graph styles: thin, thick, animate, animate with path, and more. User-defined list names, stores up to 999 elements. Thirteen (13) zoom features. Function evaluation table. List-based one and two-variable statistics including linear, quadratic, exponential, med-median, and manual-fit regression models. Three (3) statistical plot set-ups. Interactive equation solver. Alphabetical CATALOG of all calculator operations in one menu. Programming capabilities. Display indicates when fraction can be simplified. Shows common factor used during simplification. Enter your own factor during simplification. Change improper fractions to mixed numbers. Simplifies fractions. Fraction/decimal conversions. Combinations and permutations. Random number generator. Trigonometry. Logs and antilogs. Convert angles from degrees to radians. %, x², 1/x, x, y², xy, and x!. Fixed decimal capability. AOS: × and ÷ before + and - . Large 64 × 96 pixel screen. 8-line × 16-character, easier-to-read LCD display. I/O port for linking and data collection. Upgradable. Uses TI-82/83 ViewScreen LCD panel. 32K bytes RAM with 25K user-available. 128K of application space (with OS v. 1.60) TI-GRAPH LINK™ software accessory allows information to be transferred to a computer and printed or stored on disk. Unit-to-unit link cable included. Powered by four (4) AAA batteries with lithium battery backup. Impact-resistant slide case. Built extra-durable for middle school use.