Animated path plot
Visualize function, parametric and polar graphs as they are drawn in real time.
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Texas Instruments TI-Nspire CX II-T graphing calculator
產品介紹
TI-Nspire CX II-T graphing calculator
TI-Nspire CX II-T is an interactive handheld with a full-color display that enables greater understanding and exploration of mathematical representations.
Familiar functionality, added capability
Faster performance, added interactive visuals and easier-to-read graphics expand the TI-Nspire™ CX graphing calculators’ classroom-proven ability to support inquiry and discovery.
New features open new paths to understanding
Create opportunities for hands-on engagement with added interactive features.
Dynamic coefficient values
Explore direct connections between dynamic coefficients in equations and graphs.
Points by coordinates
Create dynamic points defined by coordinates, sliders or expressions quickly.
Tick-mark labels
Label axes scales to create visual contexts that promote understanding.
TI-Basic programming enhancements
Write code for visual illustration of key math, science and STEM ideas.
Easier-to-read graphics
New app icons, supported by color-coded screen tabs, improve the user experience.Built-in Functionality
- Function, parametric, polar, sequence and 3-D 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)
