|
Only shipping within the 50 states in the United States of America such as: Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, and Wyoming. Please do not ask me if I will ship this item outside of the 50 states in the United States of America for extra profit, I will not do so. Thank you. Free UPS or USPS shipping with the purchase of this item. I have up for sale a Brand New Texas Instruments TI-89 Advanced Graphing Calculator. It was given to me as a gift. I do not want or need it. It is in EXCELLENT CONDITION. It is BRAND NEW. And it works PERFECTLY. It comes with the 557 pages Guidebook/Instruction Manual. I've only used it for about 5 minutes or so, and then I put it into my T-Shirt drawer. It is Black in color. It uses (4) "AAA" Batteries (Batteries are not included. 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. 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 Product DescriptionMODEL- TI89GRAPHICS DESC.-TEXAS INSTRUMENTS GRAPHING CALCULATOR FEATURES- * Electronic upgradability of software including maintenance and feature upgrades. * Advanced Mathematics Software functionality suitable for college mathematics and engineering coursework. * Symbolic manipulation for algebra and calculus. * Pretty Print shows equations and results with radical notation, stacked fractions, and superscript exponents. * Real and complex results. * Active home history screen can hold up to 99 previous equations for deep recall. * About 180K bytes of user-available RAM (memory). * 384K bytes of user-available Flash memory in the form of user data archive. * Graphs functions, parametric equations, polar equations, recursively -defined sequences, 3-dimensional surfaces, and differential equations. * Shows numeric evaluation of functions in table format. * Slope and direction fields for exploring differential equations. * Interactive analysis of function values, roots, maximums, minimums, integrals, derivatives, intersections, inflection points, and arc lengths. * Exact symbolic solutions to many 1st- and 2nd- order ordinary Includes: the Brand New Texas Instruments TI-89 Advanced Graphing Calculator and the 557 page Guidebook/Instruction Manual. I will pack this item well. This item can not be returned or refunded. This item is being sold AS-IS. Thank you for looking at my listing and considering it. Please feel free to browse/look at my other few listings. And good luck on the bidding. Free UPS or USPS shipping with the purchase of this item. Please do not ask me if I will ship this item outside of the 50 states in the United States of America for extra profit, I will not do so. Thank you. Only shipping within the 50 states in the United States of America such as: Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, and Wyoming.
Place a Bid!
|