Add Mode Selector Constant Mode Selector Item Count Mode Selector Grand Total/Rate Setting Mode Selector Calendar/Clock Function (3)
Add Mode Selector Constant Mode Selector Item Count Mode Selector Grand Total/Rate Setting Mode Selector (2)
Change sign Auto constant Square root Percent Three key Memory Variable Decimal (2)
Double Check Function Detachable Pen Holder Currency Conversion Tax Calculation Business Calculation Sign Change Grand Total Memory Percentage Decimal & Rounding Backspace Clock & Calendar (2)
Double Check Function Currency Conversion Tax Calculation Business Calculation Time Calculation Sign Change Grand Total Memory Percentage Decimal & Rounding Backspace Item Count Clock & Calendar (2)
Square Root Change Sign Key (+/-) (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)
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)
NPV IIR Break-even calculation Interest conversion Delta percent Profit and loss Cost Selling price Margin Markup Linear Logarithmic Exponential Trigonometric calculation Natural logarithm (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)
Add images to graph background 15 colors for function graphing Change style and color of axes and grids on graphs Catalog Syntax Help Alphabetical CATALOG of all TI calculator operations in one menu Advanced functions accessed through pull-down display menus Real and complex numbers calculated to 14-digit accuracy and displayed with 10 digits plus a 2-digit exponent Graphs 10 rectangular functions, 6 parametric expressions, 6 polar expressions, and 3 recursively-defined sequences 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)
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)
Review Remainders Fractions Decimals Two Constant Negation Power Square Root pi pi to decimal Conversion Fraction Fraction Conversion Display Indicator View Factor Improper Fraction Mixed Number Conversion Fraction, Decimal and Percent Inter Conversion Backspace Edit Capability Electronic Flashcard Addition Subtraction Multiplication Division Guess and Check Comparison Place Value Rounding Figure EOS Equation Operating System Parenthesis Memory (1)
Change Sign
(1)
Tax Function Percent Square Root Four-key Memory Backspace Change Sign Grand Total Automatic Constants (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 Fraction/Decimal conversions Common natural logarithms Reciprocals Factorials Universal Powers and Roots Polar/Rectangular conversions 2-Variable statistics: Enter, Delete, Insert, Edit Hyperbolic Grads (1)
Trigonometric Logarithms Roots Powers Reciprocals Factorials Polar/rectangular conversions 1-variable statistics include results for mean and standard deviation Fractions/Decimals Degrees/Radians/Grads DMS/Decimal/Degrees (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)
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)
3-Key Independent Memory Cost Sell Margin Tax +/- Non-Add/Subtotal Total Backspace Percent Automatic Constant Auto Power Off (1)
Cost/sell/margin Delta percent Units price mode Grand total Sigma Change sign key Item count with averaging Square root Backspace Key (1)
(1)
Math Science Algebra Trigonometry Hex/Dec/Oct/Bin Decimal Degree Conversions Logarithms Reciprocals Powers Roots Factorials Hyperbolic Trigs One Variable Statistical Polar/Rectangular Conversions Degrees, Minutes, Seconds (1)
Three-key Memory Automatic Constants Square Root Key Percent Key (1)
Automatic constant Percent Square Root 3-Key Independent Memory (1)
Three-Key Memory Percent Square Root (1)
Tax Markup Grand Total Decimal Round Percentage Constant (1)
Check Correct Decimal Rounding Percent Constant (1)
Markup/gross keys Profit key Cost-sell-margin keys Delta percent-percent of change Percent key Change sign key Grand total Item count Square root key Backspace key Automatic constant Tax key Time and date displays Date/nonadd Key Four-Key Independent Memory (1)
Cost-sell-margin keys Units Price Mode Mark Up/Down Delta Percent Item Count Averaging Time Calculations Square Root Function Installment Loan Calculations Days Between Dates Calculations Future/Present Value Calculations Independent Tax Keys Four-key Memory Backspace Key Automatic Tax Keys Gramd Total Percent Key Time/Calander (1)
Rounding Switch Day/Date Function Answer Check Item Counter Status Display Function Resume Function (1)
Sigma Delta Percent Item Count Cost-Sell-Margin Keys 2 x Independent Tax Keys Change Sign Key Grand Total Key 4 x Independent Memory Keys Date/nonadd Key (1)
Cost Sell Margin Tax Delta Percent Percent of Change Item Count Grand Total Rounding Selector Decimal Place Selector Percent Change Sign (1)
Cost/sell/margin variables Tax set and tax +/- Change sign key Grand total key Item count Date/non-add Automatic constants Delta Percent Add Mode Four-Key Independent Memory (1)
Cost-sell-margin keys Time/date Tax keys Sigma Percent Delta percent of change Backspace key Grand total Automatic constants Change sign key Item count with averaging Four-Key Memory (1)
Delta Percent - percent of change Item Count Sigma Grand Total Delta Percent Automatic Tax Keys Markup/Gross Profit Margin Four-Key Memory Change Sign Date/non-add (1)
Item Count Automatic Constant (1)
Item Count Delta Percent - Percent of Change Sigma (1)
Item Count Sigma Markup and Selectable Rounding Full Decimal Settings Nonprint or Print Mode Percentage Add-on and Discount Automatic Constant Cost Sell Margin Tax Function Grand Total Memory Delta Percentage Sign Change (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)
Rounding Switch Accumulation Function Item Counter Sigma (1)
Add Mode Selector Constant Mode Selector First Factor Accumulation Selector Item Count Mode Selector Grand Total/Rate Setting Mode Selector (1)
Time Calculation Tax Calculation Sign Change Sell (1)
Solving equations and systems of up to four equations 4X4 matrices Vector calculation Integration calculation Differential calculation Probability distribution Calculation with technical symbols Undo-function Complex number calculation Base-N calculation Equation calculation Inequality calculation SUM calculation 47 wcientific constants 40 metrixc conversions Automatic parenthesis 24 Parentheses level Variable memory (9) Trigonometric and invers trigonometric Hyperbolic and invers hyperbolic Power / Power Root calculation Logarithmic calculation Exponential calculation Root calculation Combinatoric Permutation Prime factorization Random integer Conversion of polar coordinates into rectangular coordinates and invers Fraction (two modes) Conversion of sexagesimal into decimal and invers Calculates in Degree, Grad and Radian SCI/FIX/ENG List based statistics 1-variable statistics Standard deviation 2-variable statistics (Regressions) Percentage calculation Non-natural input Output with ? form Output with ? form Function table (1)
General Math Pre-algebra Algebra 1 and 2 Geometry Trigonometry Statistics Science Biology Finance (1)
Store/Recall
(1)
Change Function Sign Function Clock / Calendar Function Cost/Sell/Margin Function Tax Function Decimal Selector (1)
Change Function Reprint Function Clock / Calendar Function Time and Date Function Item Counter Cost / Sell / Margin Calculations 4-key Independent Memory Mark Up / Mark Down Total & Grand Total Calculation (1)
Item Counter & Averages 4-key Independent Memory Mark Up / Mark Down Change function Reprint / After Print Regular percent (1)
Decimal Point System + (Add mode), 0, 2, 4, F (Floating position) Rounding up / off / down Tax Calculation Cost Sell Margin Memory Grand Total (1)
Add Mode 0, 2, 3, 4, 6 Floating Decimal Point Positions Time Calculation Average Tax Calculation Memory Grand Total Round-Up/Off/Down Profit Margin Currency Conversion (1)
Tax Calculation(1)
Add Mode 0, 2, 3, 4, 6 Floating Decimal Point Positions Cost/Sell/Margin Calculation Memory Grand Total Round-Up/Off/Down Currency Conversion Tax Calculation (1)
Add Mode 0, 2, 3, 4, 6 Floating Decimal Point Position Time Calculation Average One-touch Tax Calculation Cost/Sell/Margin Calculation Memory Grand Total Round-Up/Off/Down (1)
Memory Floating/Decimal Positions Add Mode 0, 2, 3, 4, 6 Grand Total Mark-Up/Down Tax Calculation Sign Change Item Count Delta Percent Calculation (1)
Chain Multiplication/Division Overflow and Error Sign Memory Exponential Reciprocal Cost Sell Margin Square Root Percentage Add-on/Discount Floating Decimal Point System (1)
Square root Percentage Sign change Variable decimal Four-key memory (1)
Sign Change(1)
Square root Sign change Business and sales calculations Cost/sell/margin keys Tax key Memory keys Sign change key (1)
Decimal Selector 3-digit Comma Marker Independent Memory Rounding Selector Re-Print Function (1)
Currency Exchange Calculations Clock / Calendar Function Cost/Sell/Margin Function Tax Function Decimal Selector (1)
Tax calculation Business functions Cost/sell/margin key Percent Backspace "00" key and sign change key Percentage add-on/discount Round off/up/down Square root (1)
Add Mode Selector Item Count Mode Selector Grand Total/Rate Setting Mode Selector (1)
1 Variable Statistics 2 Variable Statistics 7 Regression Types Random Function (1)
Quiz Function Multiplication Drills Pi Key (1)
3-Digit Punctuation(1)
Logarithms Reciprocals Powers Roots Factorials Trigs Hyperbolic Trigs Constant Calculation Chain Calculation N-Base Calculations: HEX, BIN, DEC, OCT sin, cos, tan, sin-1, cos-1, tan-1 sinh, cosh, tanh, sinh-1, cosh-1, tanh-1 ( ), %, ?, log, ln ex, 10x, yx, x2, 1/x n!, ->r0, ->xy DEG, RAD, GRAD [DRG] DMS >DEG, >RAD, >GRAD [>DRG] Random Function 1 Variable Statistics (1)
Metric Conversions(1)
Rounding Switch Answer Check (1)
Conversion Function(1)
Floating/Fixed Decimal Markup Key Tax Key Cost/Sell/Margin Grand Total Key Average Key (1)
Currency Conversion Tax Calculation Percentage Calculation Profit Margin 3 Digit Comma Markers Function Command Indicator Back Space Square Root Constant Addition Subtraction Multiplication Division (1)
Add Mode Selector Item Count Mode Selector Grand Total/Rate Setting Mode Selector Change Function (1)
3-Digit Punctuation Decimal Setting F, 3, 2, 1, 0, A Round Up/Down (1)
Decimal Rounding Sign Change Backspace Grand Total Functions (1)
Square root Sign change Sign shift (1)
Memory(1)
RPN Function Review Algebraic Data-Entry Mode Time value of money Amortization Mortgage Balloon payment Internal Rate of Return Net Present Value Bond Currency Conversion Percentage Two-Variable Statistics Forecasting Built-in Clock Calendar Alarm Language Option (1)
Net Present Value Internal Rate of Return Loan Mortgage Payment Converts Interest Rate Figures Bond Price Yield Memory Percent Change Cumulative Statistical Analysis Standard Deviation Mean Linear Regression Forecasting Correlation Coefficient Date Arithmetic Undo Back Space (1)
Square root Constants Profit margin Percent Change sign (1)
Sigma Tax Currency Conversion Grand Total Installment Loan Calculation Cost-Sell-Margin Time Calculations (1)
