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Item#: N82E16844103066

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

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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.

  • newegg DISPLAY In addition to new LCD backlight for superior visibility, the CASIO FX-9860GII-L-IH features new overall design with the same generous screen size that you’ve enjoyed with the 9860G. Natural Display shows expressions and results exactly as they appear in the textbook. Icon-based menu adds to overall intuitive usability.
  • newegg USB CONNECTIVITY The built-in USB port enables you to connect the calculator to CASIO projector, and transfer your data from unit-to-unit and from unit-to-computer.
  • newegg MEMORY/APPLICATIONS The CASIO FX-9860GII-L-IH comes with 1500 KB Flash ROM, pre-loaded Geometry Application, as well as built-in eActivity & Spreadsheet Applications.

Learn more about the CASIO FX-9860GII-L-IH




Available RAM/Flash ROM: 64KB/1.5MB
Number and Constant Memory
Electronic upgradeability
Prior Entry Recall

Interface Icon Menu
Screen Size (Pixels): 64 x 128
Natural Display Input
Capture, Clip & Paste Capability
Language Options Available

Function (Y= Equations to Graph): 20
Constant (X=)
Inequality (auto shading)
Zoom, Trace

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
Recall and Edit Last Entry
Spreadsheet Capabilities

Computer Math
Calculates in Dec, Hex, Oct, Binary
Logic Operations

Discrete Math
Recursive Sequences

Geometric Constructions and Transformations (add-in)

Sin, Cos, Tan, and Inverses
Hyperbolic Functions
Degrees-Radians-Grads Conversions

Stats & Data Analysis
One and Two-Variable Statistics
Median, Quartiles
Intermediate Statistics
Combinations, Permutations & Random Numbers
Regression Models: 10
Estimated Values for Regression Graph
Degrees of Polynomial Regressions: 2,3,4
Histograms, Scatter Plots
Box & Whisker Plots
Number of Lists: 26
List Length: 999
Inferential Statistics & Probability Distributions
One and Two Sample Z and T tests
Chi-Squared, Anova, F Tests
Z and T Interval Tests
Distributions (p.d. and c.d.) 7

Numeric Differentiation / Integration
Maximum, Minimum

Interactive Equation Solver

Degree-Minute-Second<>Decimal Degree
Formula Solver
Periodic Table (add-in)
Programs Available for EA-200 Data Analyzer

N, %, I, PMT, PV, FV, Amortization
Amortization Schedule
Interactive TVM Solver


Display Characters x Display Lines
21 x 8
Display Notation
Global Product Type
Number of Display Digits [Nom]
Power Source(s)
4 AAA Batteries

Quick Info


  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year

Customer Reviews of the CASIO FX-9860GII-L-IH

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  • Debbie Z.
  • 6/23/2012 10:34:17 AM
  • Tech Level: Average
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsGreat Graphing Calculator

Pros: -Less expensive than TI-84 / TI-83
-Far better than the TI for trigonometry
-Simplifies radicals
-Allows x= for graphing
-Allowed on most major tests

Cons: - None

Other Thoughts: Keep in mind that this calculator is meant to be comparable to the TI-83 / TI-84s, NOT the TI-89 or equivalent. With that said, if you're taking high school or college level trig, you really want this calculator. Trust me. It does things the TI will not. Yes, you can download many programs for your TI, but that won’t help you if your teacher / professor clears your memory.

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Electronics > 
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Item#: N82E16844103066
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