Up to 10 graphing functions defined, saved, graphed and analyzed at one time
Sequence graphing mode shows time series plot, cobweb/stair-step plot and phase plots
User-defined list names. Lists store up to 999 elements
17 interactive zoom features
Numeric evaluations given in table format for all graphing modes
Interactive analysis of function values, roots, maximums, minimums, integrals and derivatives
8 different graph styles for differentiating the look of each graph drawn
Horizontal and vertical split- screen options
View graph and table side-by-side
Stores up to 10 - 50x50 matrices
Matrix operations including inverse, determinant, transpose, augment, reduced row echelon form and elementary row operations. Convert matrices to lists and vice-versa
List-based one- and two-variable statistical analysis, including logistic, sinusoidal, median-median, linear, logarithmic, exponential, power, quadratic polynomial, cubic polynomial, and quartic polynomial regression models
3 statistical plot definitions for scatter plots, xy-line plots, histograms, regular and modified box-and-whisker plots, and normal probability plots
Advanced statistics features including 10 hypothesis testing functions, 7 confidence interval functions and one-way analysis of variance
15 probability distribution functions including Normal, Student-t, Chi-square, Binomial, and Poisson
Business functions including Time-Value-of-Money (TVM), cash flows, and amortization. Full screen interactive editor for solving TVM problems
Interactive equation solver editor allows solving numerically for different variables in an equation
11 Regression calculations
(1)
Tax Function
Percent
Square Root
Four-key Memory
Backspace
Change Sign
Grand Total
Automatic Constants
(1)
Cost-sell-margin
Tax rate key
Tax +/- key
Percent key
Selectable decimal setting
Round up/down
Automatic constants
Change sign key +/-
Backspace key
Six Decimal Settings
Three-Key Independent Memory
(1)
Decimal Selector
3-Key Independent Memory
Percentage (%)
Square Root
Sign Change
Backspace
Automatic Constants
Item Count
Round Up/Down
Cost
Sell
Margin
(1)
Tax +/- Keys
3 x Independent Memory Keys
Percent Key
Change Sign Key
Square root key
Tax
(1)
Addition
Subtraction
Multiplication
Constant Multiplication
Division
Percentage
Percentage Add-on
Discount
Three-Key Memory
(1)
Graphing Graphs
Rectangular Functions Graphs
Polar Equations Graphs
Parametric Equations Graphs
Differential Equation
Hyperbolic
Trigonometry
Logarithm
Base Conversion
Logical (Boolean) Operation
Simultaneous Equation
Calculus Operation
Matrices Complex
Polynomial (Quadratic) Equation
Statistic
(1)
Cost
Sell
Margin
Tax Calculation (Tax-, Tax+)
Double Zero Key
3 Digit Comma Separator
Decimal Selector (+43210F)
Rounding (Round Up/Round Of/Round Down)
Key Roll Over
Percentage (Percentage Add-on/Discount)
Shift
Square Root
Grand Total
Sign Change (+ / -)
Memory (1 + GT)
(1)
Conic Graphing
Inequality Graphing
Probability
Simulation
Transformation Graphing
Hypothesis testing
Confidence intervals
Time-value-of-money
Cash flow
Amortisation
Matrix
10 x Rectangular
6 x Parametric Expression
6 x Polar Expression
3 x Recursively Defined Sequence
(1)
Cost
Sell
Margin
Prints Current Time or Date.
Tax Function
Sign Change (+/-)
Percentage
Date/Non-Add Keys
Item count
Automatic Constants
4 Basic Operation
(1)
Time & Value
Cash flow
Amortization
Interest Rate Conversion
Business Equation
Rectangular Equation
Polar Equation
Parametric Equation
Binary
Hyperbolic
Trigonometry
Logarithm
Matrix
Simultaneous Equation
Boolean Logic
(1)
Change Sign
(1)
Pi (?)
Numeric Equation
Polynomial Equation
System of Linear Equation
Numeric Derivative
Integral
Matrices
Vector
Stacked Fraction
Fraction
Fraction/Decimal/Percent Conversion
Improper Fraction
Mixed Number
Simplification of Fraction
Random Integer Generator
Random Number
Permutation
Combination
Trigonometry
Hyperbolic
Logs
Antilogs
Angle Conversion (Deg, Rad, Grad)
Percentage (%)
Square (x²)
Inverse (1/x)
y?x
Factorial (x!)
20 x Physical Constant
18 x Metric/English Conversion
8 x Pending Operation
23 x Levels of Parentheses
Auto Power Off
Error Recovery
7 x Memory Variables (x,y,z,t,a,b,c)
Scientific and Engineering Notation
(1)
Fraction Simplification
Decimal conversion
percentage
Stacked
Integer division
Constant operators
Pi
Power
Roots
Reciprocals
Exact Radicals
(1)
Trigonometric functions in degrees and radians Fractions
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