The Casio FX-9860G11 SD Graphics Calculator is a modern graphic, fast and powerful calculator, with a natural textbook display and spreadsheet function. The Casio FX-9860G11 SD incorporates a handy SD memory card slot, as well as a large screen, USB connection to a PC and a massive 1.5 Mbyte memory.
Casio's original Natural Expression Input, Display and Natural Expression Output Display make it possible to display fractions, exponents, logarithms, powers, and square roots just as they are written in the textbook. The result is enhanced student comprehension and improved math class efficiency.
The Casio FX-9860G11 SD has been designed for those who do not want to spend a lot of time learning how to use a graphing calculator. Most of the functions on the FX-9860GII SD are self explanatory and will not require much time searching the user manual to learn the functions. Pressing the menu button takes you to a home screen that reveals a graphical display of all of the abilities of the calculator (graphing, equation solver, tables, conics, etc). You could spend a lot of time searching for these features within the menu systems of competing products.
The button layout is logical and easy to learn. It is also fantastic that the FX-9860GII SD simplifies square roots, and the graphing features are far simpler to use than many other models out there.
The FX-9860G11 SD features a sharp, crisp display on the high-resolution LCD with enlarged dot-area, assuring larger and even sharper images of formulas, graphs and graphics. The clear, eye-friendly, large-sized 64 x 128 dot display will vastly improve the efficiency of study.
- Rectangular coordinate graphing, Polar coordinate graphing
- Integration graph
- Parametric function graphing, Inequality graphing
- Trace, Zoom (box zoom, zoom in, zoom out, auto zoom)
- Table and Graph
- Dual Graph (table and graph, graph and graph)
- Sketch (tangent line, normal line, inverse function)
- Solve (root, minimum, maximum, intersection, integration)
- Dynamic graph
- Conic section graph
- Recursion graph
- List-based one-variable and two-variable statistical analysis
- Statistical regression calculations
- Statistical plot (scatter plot, xyLine, normal probability plot, histogram, box plot)
- Statistical regression graphs (linear, med-med, quadratic, cubic, quartic, logarithmic, exponential, power, sinusoidal, logistic regression)
- Advanced statistical calculations: tests (Z-test, t-test, Chi square test, F-test, ANOVA), intervals (Z-interval, t-interval), distributions
- Pie chart
- Bar graph
- Power functions (square root, cubic root, square, power, radical root)
- GCD/LCM
- Coordinate conversion (Pol, Rec)
- Combination/Permutation (nCr, nPr)
- Factorial, Inverse, random numbers, Fractions
- Logical operations
- Matrix calculations
- Complex number calculations
- Base-n calculations/conversions
- List data calculations
- Metric Conversion
- Natural format equation output
- Calculation history
- Spreadsheet and statistical plot
- Numeric equation solver, simultaneous equations, polynomial equations
- Financial calculations
- Programming
- Icon menu
- SD memory card slot
- Data communication
- User memory: 62,000 bytes, User Storage memory: 1.5 Mbytes
- High-resolution LCD
