Casio Computer Co., Ltd FX-9860GII FX-9860GII Advanced Graphing Calculator

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Product Description


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REF/RREF Function, Random Integers,Unit Conversion, New types of regressions, Chi-squared GOF function, 9 new probability functions, Pie charts & Bar Graphs, Graph X=f(Y), And much more! (not C.A.S.)


  • REF/RREF Function
  • Random Integers
  • Unit Conversion
  • New types of regressions
  • Chi-squared GOF function
  • 9 new probability functions
  • Pie charts & Bar Graphs
  • Graph X=f(Y)
  • And much more!


  • New overall design with the same generous screen size that you’ve enjoyed with the 9860G
  • New LCD backlight for superior visibility
  • Natural Display shows expressions and results exactly as they appear in the texbook
  • Icon-based menu adds to overall intuitive usability


  • Direct connection to CASIO projectors
  • Data transfer from unit-to-unit and from unit-to-computer
  • USB cable included!
  • New Manager Software available


  • Built-in eActivity & Spreadsheet Applications
  • Pre-loaded Geometry Application
  • 1500 KB Flash ROM


Available RAM/Flash ROM 64KB/1.5MB
Number and Constant Memory Yes
Electronic upgradeability Yes
Prior Entry Recall Yes
Interface Icon Menu
Lines x characters 8 x 21
Screen Size (Pixels) 64 x 128
Color Display Not Available
Natural Display Input/Output Yes
Capture, Clip & Paste Capability Yes
Language Options Available Yes
Function (Y= Equations to Graph) 20
Parametric Yes
Polar Yes
Sequence Yes
Constant (X=) Yes
Inequality (auto shading) Yes
Zoom, Trace Yes
Dynamic/Transformation Yes
Conics Yes
3D Not Available
Differential Equations/Slope Fields Not Available
Table of Function Values Yes
Fixed Decimal Options Yes
Scientific Notation 10 + 2
Fraction Operations Yes
Interactive Equation Solver Yes
Simultaneous Equation Solver Up to 6
Polynomial Root Finder Up to 3
Complex Numbers Yes
Matrices Up to 55 x 55
Vectors Not Available
Computer Algebra System Not Available
Recall and Edit Last Entry Yes
Symbolic Manipulation Not Available
Spreadsheet Capabilities Yes
Computer Math  
Calculates in Dec, Hex, Oct, Binary Yes
Logic Operations Yes
Discrete Math  
Recursive Sequences Yes
Geometric Constructions and Transformations Yes (add-in)
Sin, Cos, Tan, and Inverses Yes
Hyperbolic Functions Yes
Degrees-Radians-Grads Conversions Yes
Stats & Data Analysis  
One and Two-Variable Statistics Yes
Median, Quartiles Yes
Intermediate Statistics Yes
Combinations, Permutations & Random Numbers Yes
Regression Models 10
Estimated Values for Regression Graph Yes
Degrees of Polynomial Regressions 2,3,4
Histograms, Scatter Plots Yes
Box & Whisker Plots Yes
Pie Chart, Bar Graph, Stacked Bar Not Available
Number of Lists 26
List Length 999
Inferential Statistics & Probability Distributions Yes
One and Two Sample Z and T tests Yes
Chi-Squared, Anova, F Tests Yes
Z and T Interval Tests Yes
Distributions (p.d. and c.d.) 7
Numeric Differentiation / Integration Yes
Symbolic Differentiation / Integration Not Available
Maximum, Minimum Yes
Inflection Points Not Available
Formulas Not Available
Interactive Equation Solver Yes
User Defined Functions Not Available
eActivities Yes
Degree-Minute-Second<>Decimal Degree Yes
Polar<>Rectagular Yes
Formula Solver Yes
Periodic Table Yes (add-in)
Programs Available for EA-200 Data Analyzer Yes
N, %, I, PMT, PV, FV, Amortization Yes
Amortization Schedule Yes
Interactive TVM Solver Yes
Interest Conversion Yes
Annuity Due & Begin Setting Yes
Day/Date Calculation Yes
Recall of Financial Values Yes
Cost/Sell/Margin Yes
IRR, NPV, PBP, NFV, Cash Flow Yes
Auto Power off Yes
Batteries - included 4-AAA
Protective Slide Case Yes
I/O port/Unit to Unit cable included Yes/Yes


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