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Apps are available from TI and other leading developers.
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Advanced Mathematics Software functionality is suitable for college
mathematics and engineering coursework.
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Pretty Print shows equations and results with radical notation,
stacked fractions, and superscript exponents.
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Active Calculator Home history screen can hold up to 99 previous
entries for deep recall.
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Real and complex numeric results
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Symbolic manipulation for algebra, calculus and differential
equations
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Over 100 symbolic units in 28 categories for use in equations,
computations, and unit conversions
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20 stored constants with symbolic units for scientific calculations
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Graphs functions, parametric and polar equations,
recursively-defined sequences, 3-dimensional surfaces, and
differential equations
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Up to 99 graphing equations defined and saved for each graphing mode
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Numeric evaluation of functions in tables and data variable format
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Interactive analysis of function values, roots, maximums, minimums,
integrals, derivatives, intersections, inflection points, and arc
lengths
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Recursively-defined sequences access any number of previous terms
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Slope and direction fields for exploring differential equations
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RK and Euler numeric differential equation solving methods
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Real time rotation of 3-D surfaces
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List-based one- and two-variable statistical analysis, including ten
regression models
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Statistics plots including scatter, xy-line, box and modified box
plots. Histograms and regression lines are available.
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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
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Advanced matrix operations including eigenvalues, eigenvectors, LU
and QR decompositions
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Column-logic expressions in data/matrix editor are retained for
automatic recalculation when values change
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Interactive numeric equation solver
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Hexadecimal and binary operations and conversions
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Extensive programming capability with number and size of programs
limited only by available memory.
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User-definable functions extend built-in functionality
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Optional assembly language programming
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Alphabetical CATALOG to access and show "help" information for each
function and command
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Memory management to create folders for specific applications or
subjects
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255 symbols in the character set including Greek, system, and
international characters.
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Compatible with Calculator-Based Laboratory™ (CBL2™) and
Calculator-Based Ranger™ (CBR™) Systems to allow collection and
analysis of real-world data
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Link with another TI-89 Titanium, TI-89, Voyage™ 200, TI-92 Plus or
TI-92
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Compatible with the TI-Navigator™ Classroom Learning System
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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™
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Kickstand Slide Case available to prop up your handheld to view
display and keys better
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TI Keyboard-compatible
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Powered by 4 AAA batteries with a Silver Oxide battery backup to
protect RAM memory during main battery change
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Impact-resistant slide case
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One-year limited warranty
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Toll-free help hot-line: 1 800 TI-CARES
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E-mail help line at ti_cares@ti.com
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Supplemental activity books available.
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Workshop Loan Program (WoLoP) - borrow TI calculators for evaluation
of workshops
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Volume Purchase Program: proofs of purchase redeemable for
additional products
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TI calculator poster and keyboard transparency available
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TI Product CD included with full reference Guidebook and free
software Applications
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Guidebook included, full Reference Guidebook available on Product CD
and http://education.ti.com/guides
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