Casio Casio FX-9860GII-L-IH Advanced Graphing Calculator

The advanced graphing calculator from CASIO is now more advanced. In addition to the features and functionality you've always loved in the 9860G there are several enhancements in the GII model that will be sure to please. The fx-9860GII allows for powerful quick calculations - comparable with the TI-84 Plus and TI-84 Plus Silver Edition. Power Source: Battery. Display Screen: 8 Line x 21 Character - LCD. Standard Memory: 64 KB RAM 1.50 MB Flash. Package Contents: FX-9860GII Graphing Calculator 4 x AAA Batteries (biltin). Functions: Chi-squared GOF 9 x New Probability Pie charts and Bar Graphs Graph X=f(Y) Unit Conversion New Types of Regressions Random Integers REF/RREF Auto Power off. Graphing: 20 x Y= Equations to Graph Parametric Polar Sequence Constant(X=) Inequality (auto shading) Zoom Trace Dynamic Transformation Conics. Mathematics: Table of Function Values Fixed Decimal Options Scientific Notation(10 + 2) Fraction Operations Interactive Equation Solver Simultaneous Equation Solver(Up to 6) Polynomial Root Finder(Up to 3) Complex Numbers Matrices(Up to 55 x 55) Vectors Recall and Edit Last Entry Spreadsheet Capabilities. Computer Math: Calculates in Dec Calculates inHex Calculates inOct Calculates inBinary Logic Operations. Discrete Math: Recursive Sequences. Geometry: Geometric Constructions and Transformations (add-in). Trigonometry: Sin Cos Tan Inverses Hyperbolic Degrees-Radians-Grads Conversions. Stats and Data Analysis: One and Two-Variable Statistics Median Quartiles Intermediate Statistics Combinations Permutations Random Numbers Regression Models 10 x Estimated Values for Regression Graph Degrees of Polynomial Regressions(2 3 4) Histograms Scatter Plots Box and Whisker Plots 26 x Number of Lists 999 x List Length Inferential Statistics Probability Distributions One and Two Sample Z and T tests Chi-Squared Anova F Tests Z and T Interval Tests 7 x Distributions (p.d. and c.d.). Calculus: Numeric Differentiation Integration Maximum Minimum.