CFX9850GCPlus
At A Glance
The CFX9850GCPlus has over 900 functions with 21 characters x 8 lines, 15 Digit  10 + 2 Display and 64KB Total Memory. With the "PLUS" you can master listbased, one and twovariable statistical calculations, a variety of regressions and advanced statistics and financial calculations.
Technical Specs
CFX9850G PLUS Specifications  
Memory  

Available RAM/Flash ROM 
61KB 
Number and Constant Memory  
Electronic upgradeability 
Not Available 
Prior Entry Recall  
Display  
Interface 
Icon Menu 
Lines x characters 
8 x 21 
Screen Size (Pixels) 
64 x 128 
Color Display  
Natural Display Input 
Not Available 
Capture, Clip & Paste Capability 
Not Available 
Language Options Available 
Not Available 
Graphing  
Function (Y= Equations to Graph) 
20 
Parametric  
Polar  
Sequence  
Constant (X=)  
Inequality (auto shading)  
Zoom, Trace  
Dynamic/Transformation  
Conics  
3D 
Not Available 
Differential Equations/Slope Fields 
Not Available 
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 
Not Available 
Computer Algebra System 
Not Available 
Recall and Edit Last Entry  
Symbolic Manipulation 
Not Available 
Spreadsheet Capabilities 
Not Available 
Computer Math  
Calculates in Dec, Hex, Oct, Binary 

Logic Operations  
Discrete Math  
Recursive Sequences  
Geometry  
Geometric Constructions and Transformations 
Not Available 
Trigonometry  
Sin, Cos, Tan, and Inverses  
Hyperbolic Functions  
DegreesRadiansGrads Conversions  
Stats & Data Analysis  
One and TwoVariable 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  
Pie Chart, Bar Graph, Stacked Bar 
Not Available 
Number of Lists 
6 
List Length 
255 
Inferential Statistics & Probability Distributions  
One and Two Sample Z and T tests  
ChiSquared, Anova, F Tests  
Z and T Interval Tests  
Distributions (p.d. and c.d.) 
7 
Calculus  
Numeric Differentiation / Integration  
Symbolic Differentiation / Integration 
Not Available 
Maximum, Minimum  
Inflection Points 
Not Available 
Programming  
Formulas 
Not Available 
Interactive Equation Solver  
User Defined Functions 
Not Available 
eActivities 
Not Available 
Science  
DegreeMinuteSecond<>Decimal Degree  
Polar<>Rectagular  
Metric Conversions  
Formula Solver  
Periodic Table 
Not Available 
Programs Available for EA200 Data Analyzer  
Finance  
N, %, I, PMT, PV, FV, Amortization  
Amortization Schedule  
Interactive TVM Solver  
Interest Conversion  
Annuity Due & Begin Setting  
Day/Date Calculation  
Recall of Financial Values  
Cost/Sell/Margin  
IRR, NPV, PBP, NFV, Cash Flow  
Special  
Auto Power off 

Batteries  included 
4AAA 
Protective Slide Case 

I/O port/Unit to Unit cable included  
Connects to EA200/EA100 
*Technical Specifications Subject to Change