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发表于 2009-10-9 15:16:18
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Electronically upgradeable graphing calculator gives you the most up-to-date functionality and software applications (Apps)
• About 188K bytes of user-available RAM
• About 2.7 MB of user-available Flash ROM for data archive and Apps (3x the Flash ROM memory of the TI-89)
• 100x160 pixel display
• Internal clock with date and time display
• Icon desktop that allows easier access to Apps and editors
• USB port for computer connectivity, unit-to-unit communication with TI-89 Titanium graphing calculators via Presentation Link™ adapter
• I/O port for communication with other TI products
• USB unit-to-unit link cable included
• TI Connectivity Cable included
• TI Connectivity Cable and TI Connect™ software allow information to be transferred to and from a computer and printed or stored on disk
• Included Apps: CellSheet™, EE*Pro®, Finance, French Localization, German Localization, NoteFolio™, Organizer, Polynomial Root Finder, Simultaneous Equation Solver, Spanish Localization, Statistics with List Editor (English, French, German and Spanish versions), StudyCards™, Symbolic Math Guide
• Apps are available from TI and other leading developers.
• Advanced Mathematics Software functionality is suitable for college mathematics and engineering coursework.
• Pretty Print shows equations and results with radical notation, stacked fractions, and super** exponents.
• Active Calculator Home history screen can hold up to 99 previous entries for deep recall.
• Real and complex numeric results
• Symbolic manipulation for algebra, calculus and differential equations
• Over 100 symbolic units in 28 categories for use in equations, computations, and unit conversions
• 20 stored constants with symbolic units for scientific calculations
• Graphs functions, parametric and polar equations, recursively-defined sequences, 3-dimensional su**ces, and differential equations
• Up to 99 graphing equations defined and saved for each graphing mode
• Numeric evaluation of functions in tables and data variable format
• Interactive analysis of function values, roots, maximums, minimums, integrals, derivatives, intersections, inflection points, and arc lengths
• Recursively-defined sequences access any number of previous terms
• Slope and direction fields for exploring differential equations
• RK and Euler numeric differential equation solving methods
• Real time rotation of 3-D su**ces
• List-based one- and two-variable statistical analysis, including ten regression models
• Statistics plots including scatter, xy-line, box and modified box plots. Histograms and regression lines are available.
• Matrix operations including inverse, determinant, transpose, augment, elementary row operations, and reduced row echelon form. Matrix elements can be real or complex and numeric or symbolic
• Advanced matrix operations including eigenvalues, eigenvectors, LU and QR decompositions
• Column-logic expressions in data/matrix editor are retained for automatic recalculation when values change
• Interactive numeric equation solver
• Hexadecimal and binary operations and conversions
• Extensive programming capability with number and size of programs limited only by available memory.
• User-definable functions extend built-in functionality
• Optional assembly language programming
• Alphabetical CATALOG to access and show "help" information for each function and command
• Memory management to create folders for specific applications or subjects
• 255 symbols in the character set including Greek, system, and international characters.
• Compatible with Calculator-Based Laboratory™ (CBL2™) and Calculator-Based Ranger™ (CBR™) Systems to allow collection and analysis of real-world data
• Link with another TI-89 Titanium, TI-89, Voyage™ 200, TI-92 Plus or TI-92
• Compatible with the TI-Navigator™ Classroom Learning System
• TI ViewScreen™ unit available that is compatible with the same TI ViewScreen™ LCD panel as the TI-89/TI-92 Plus/Voyage™ 200 and the TI-Presenter™
• All TI-89 Titanium student models can plug into the TI-ViewScreen™ LCD panel andTI-Presenter™ video inte**ce via a TI-89 Presentation Link™ adapter.
• Kickstand Slide Case available to prop up your calculator to view display and keys better
• TI Keyboard-compatible
• Powered by 4 AAA batteries with a Silver Oxide battery backup to protect RAM memory during main battery change
• Impact-resistant slide case
• One-year limited warranty
• Toll-free help hot-line: 1 800 TI-CARES
• E-mail help line at [email protected]
• Supplemental activity books available.
• Workshop Loan Program (WoLoP) - borrow TI calculators for evaluation of workshops
• TI Technology Rewards program: point values redeemable for additional TI products and services
• TI calculator poster and keyboard transparency available
• TI Product CD included with full reference Guidebook and free software Applications
• Guidebook included, full Reference Guidebook available on Product CD and http://education.ti.com/guides
找到了~100x160的分辨率~ |
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发表于 2009-10-6 19:49:19
沉默卡
变色卡
千斤顶
显身卡
