Texas Inst. TI84+ Graphic Calculator
- SKU: 115597
- , UPC: 033317192120
- , Mfr: TI-84PLUS
- , Brand: Texas Inst.
Texas Inst. TI84+ Graphic Calculator Features
An enhanced version of the TI-83 Plus, the new 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 new 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.
Because the new 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.
- Shipping Weight: 2.14lb
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Technical Details
- 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.
- 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:
- Cabri Jr.
- 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 - Apps are 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 expressions, 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 plots.
- User-defined list names. Lists store up to 999 elements.
- 14 interactive zoom features.
- Numeric evaluations given in table format for all graphing modes
- 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.
- Stores up to 10 - 50x50 matrices.
- 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 quartic 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 allows solving numerically for different variables in an equation.
- Alphabetical CATALOG of all TI handheld operations in one menu.
- Programming capability with the number of programs limited only by available memory.
- USB Unit-to-unit link cable included.
- Powered by 4 AAA batteries with a Silver Oxide battery backup to protect RAM memory during main battery change.
