TI-Nspire CX professional graphing calculator, pocket, white

TI-Nspire CX professional pocket graphing calculator, white.

Faster performance, added interactive visualizations and easier-to-read graphics enhance the class-proven ability of TI-Nspire™ CX graphing calculators to support inquiry and discovery.

The TI-Nspire™ CX II CAS graphing calculator with licensed TI-Nspire™ CX Student Software is ideal for middle and high school students. In addition to math and science functions that meet course requirements, the student can easily save all their work in a TI-Nspire™ document. It has a built-in TI rechargeable battery, a backlit high-resolution color screen and a USB cable for easy connection to a computer for transferring and charging, making it an ideal tool for school and home.

Ideal for pre-algebra, algebra 1 and 2, trigonometry, geometry, precalculus, statistics, business and finance, biology, physics, chemistry, calculus, AP statistics, AP physics, AP calculus, engineering (electrical and mechanical) and linear algebra.

Screen:
-Backlit display.
-Size - 320 x 240 pixels (3.2 ″ diagonal).
-Resolution - 125 DPI; 16-bit color.

Storage:
-Over 90 MB of memory.
-64 MB of working memory.

TI-Nspire™ CX II CAS functionality:
-Computer algebra system (CAS) capabilities.
-CAS can be turned off.

Features:
-Function, parametric, polar, sequence and three-dimensional graphs.
-Multiple graphing functions can be defined, saved, drawn and analyzed at the same time.
-User-defined list names in lists and spreadsheets.
-Eleven interactive zoom features.
-Numeric calculations in table format for all graphing modes.
-Interactive analysis of function values, roots, maxima, minima, integrals and derivatives.
-Six different graph styles and 15 colors to choose from to differentiate the look of each plotted graph.
-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 polynomial regression models.
-Three statistical plot definitions for scatter plots, xy-line plots, histograms, regular and modified box plots, and normal probability plots.
-Advanced statistical analysis, including 10 hypothesis testing functions, seven confidence interval functions and one-way analysis of variance.
-Eighteen probability distribution functions, including cumulative distribution function (CDF), probability density function (PDF) and inverse probability distribution function for normal, chi-square, t- and F- distributions; and CDF and PDF for binomial, geometric and Poisson distributions.
-Built-in interactive geometry capabilities.
-Quick alpha keys.
-Simple drop-down menus mimic the intuitive operation of familiar computer features.
-TI-Nspire™ documents (.tns files) can be created, edited, saved and viewed.
-Use images (in .jpeg, .jpg, .bmp, .png formats) over which graphical elements can be overlaid.
-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.
-The Chem Box feature makes it easy to enter chemical formulas and equations.
-Manipulate linked representations of properties to instantly update others and show meaningful connections without switching screens (for example, grab a graphed function and move it to see the effect on the corresponding equations and data lists).

Specifications:

Brand: Texas Instruments.
Model: TI-Nspire CX.
Color: white.
Condition: used (like new).

Package includes:

1 x TI-Nspire CX professional pocket graphing calculator, white.

Used product.
Checked and tested, fully working, practically like new.
No packaging.
No instructions.