TI-Nspire™ CX II and CX II CAS graphing calculator specifications
| General | Screen | ||
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Storage 90+ MB storage memory 64 MB operating memory |
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Color Backlit display |
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Power TI Rechargeable Battery (included) USB port for computer connectivity |
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Size 320 x 240 pixels (3.2" diagonal) |
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Connector Standard A to Mini-B USB cable included |
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Resolution 125 DPI; 16-bit color |
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Guidebook TI-Nspire™ guidebooks are available to help you learn to use TI-Nspire™ technology.View |
||
| General | |
 |
Storage 90+ MB storage memory 64 MB operating memory |
 |
Power TI Rechargeable Battery (included) USB port for computer connectivity |
 |
Connector Standard A to Mini-B USB cable included |
 |
Guidebook TI-Nspire™ guidebooks are available to help you learn to use TI-Nspire™ technology.Download |
| Screen | |
 |
Color Backlit display |
 |
Size 320 x 240 pixels (3.2" diagonal) |
 |
Resolution 125 DPI; 16-bit color |
Built-in functionality
- Function, parametric, polar, sequence and 3D graphing
- Multiple graphing functions can be defined, saved, graphed and analyzed at one time
- User-defined list names in Lists & Spreadsheet
- Eleven interactive zoom features
- Numeric evaluations in table format for all graphing modes
- Interactive analysis of function values, roots, maximums, minimums, integrals and derivatives
- Six different graph styles and 15 colors to select from for differentiating the look of each graph drawn
- Matrix operations: transpose and augment matrices; use elementary row operations; find inverse, determinant and reduced row echelon forms; convert matrices to lists and vice versa; calculate eigenvalues and eigenvectors
- 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
- Three statistical plot definitions for scatter plots, xy-line plots, histograms, regular and modified box-and-whisker plots, and normal probability plots
- Advanced statistics analysis, including 10 hypothesis testing functions, seven confidence interval functions and one-way analysis of variance
- Eighteen probability distributions functions, including the cumulative distribution function (CDF), probability density function (PDF) and inverse probability distribution function for normal, chi-squared, t-, and F- distributions; and the CDF and PDF for binomial, geometric and Poisson distributions
- Built-in interactive geometry capabilities
- Quick alpha keys
- Simple drop-down menus emulate the intuitive operation of familiar computer features
- TI-Nspire™ Documents (.tns files) can be created, edited, saved and reviewed
- Support for .tns files containing images (.jpeg, .jpg, .bmp, .png formats) that are overlaid with graphical elements or inserted on interactive notes pages
- Explore mathematical expressions in symbolic form, see patterns and understand the math behind the formulas
- Visualize multiple representations of a single problem-algebraic, graphical, geometric, numeric and written
- Chem Box feature allows easy input of chemical formulas and equations
- Manipulate linked representations of properties to instantly update the others and show meaningful connections without switching screens (for example, grab a graphed function and move it to see the effect on corresponding equations and data lists)
- Computer Algebra System (CAS) capabilities
- CAS can be disabled
Programming
- Different options for coding languages including Python and TI-Basic.
- Features a dedicated programming environment as well as programming libraries for global access to user-defined functions and programs.
Connectivity
- Electronically upgradeable graphing handheld allows you to have the most up-to-date functionality
- Standard A to Mini-B USB cable included for computer connectivity and charging
Data collection support
- Compatible with the TI-Nspire™ Lab Cradle, Vernier EasyLink® interface, Vernier EasyTemp® sensor, and various Vernier Go Direct® sensors for collecting and analyzing real-world data.
Accessories
- TI Rechargeable Battery
- TI-Nspire™ Docking Station
- TI-Nspire™ Lab Cradle
Support
- One-year limited warranty
- License Agreement
- Toll-free help hotline: 1.800.TI.CARES
- Contact TI-Cares™ customer support
- Classroom activities available
- Workshop Loan Program: Borrow TI calculators for evaluation or workshops
- TI Technology Rewards program: Accumulate points redeemable for additional TI products and services
- Complete guidebooks available
Vernier EasyLink and Vernier EasyTemp are registered trademarks of Vernier Software & Technology.