Taculator 84 Graphing Calc
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Taculator 84 Graphing Calculator
A graphing calculator intended for use with TI-84 Plus CE TI-84 Evo and TI-83 on Android.
• Your graphing calculator 84 for high school and college students.
• All the commands you know: advanced math lists statistics distributions stat plots.
• Math calculator for Pre-Algebra Algebra 1 & 2 Pre-Calculus Calculus Statistics SAT & ACT prep.
Built for your phone
• Fast: uses the full power of your phone.
• High-resolution graphing window with sharp clear graphs.
• Icon home screen and redesigned menus.
• Nothing to set up: install and start calculating.
• Share calculations by text or email.
Math Functions
• Scientific calculator with every basic and advanced function.
• Scrollable history with copy.
• Complex numbers a+bi or polar.
• Probability: nPr nCr factorial random numbers.
• Enter fractions easily; exact answers as n/d or Un/d.
• Piecewise functions list arithmetic seq( ΔList( augment(.
• Degree radian gradian DMS.
Graphing Functions
• Four modes: Function Parametric Polar and Sequence with trace tables CALC and zoom in every mode.
• Smart trace snaps to zeros maxima minima intersections asymptotes.
• CALC: intersection zero minimum maximum integral derivative.
• ZOOM: ZBox ZSquare ZTrig ZoomFit.
• Draw on graphs: text pen points tangents circles shading.
• Split screen: graph and table together.
• Statistical plots: histogram box plot scatter plot xy-line.
Lists Statistics and Distributions
• Stat list editor with 1- and 2-Variable statistics.
• Input wizards for tests intervals distributions.
• List math: min max mean median sum product standard deviation variance.
• Regressions: LinReg (ax+b) LinReg (a+bx) QuadReg CubicReg QuartReg LnReg ExpReg PwrReg Logistic SinReg.
• Tests: Z-Test T-Test 2-Sample Z- and T-Tests 1- and 2-PropZTest χ² tests ANOVA Z- and T-intervals.
• Distributions: Normal T χ² F Poisson Binomial Geometric (pdf and cdf) invT shaded on the graph.
Catalog and Syntax Help
• Catalog with syntax examples and error messages for every function.
• Type a command and see its syntax right at the cursor.
Built-in Apps
• Finance: TVM solver NPV IRR amortization.
• Polynomial Root Finder and Simultaneous Equation Solver.
• Conics: circles parabolas ellipses hyperbolas with SOLVE for center foci vertices directrix.
• Transformation and Inequality Graphing.
• Numeric Solver for any equation.
Matrix Calculator
• Store matrices as [A] [B] [C] ...
• Addition multiplication scalars powers.
• Transpose determinant inverse ref/rref row operations identity.
Made for
• Students who want a graphing calculator app on Android.
• SAT ACT AP Calculus and AP Statistics prep.
• Users coming from a TI-84 Plus TI-83 Plus or TI84 Evo.
• Teachers students and engineers.
One-time lifetime purchase no subscription needed: Taculator Pro unlocks the advanced functions.
Support: [email protected]
TI-84 and TI-83 model names are trademarks of Texas Instruments. Taculator is an independent app not affiliated with or endorsed by Texas Instruments.
Terms of Service: https://taculator.com/terms/
Privacy Policy: https://taculator.com/privacy/
A graphing calculator intended for use with TI-84 Plus CE TI-84 Evo and TI-83 on Android.
• Your graphing calculator 84 for high school and college students.
• All the commands you know: advanced math lists statistics distributions stat plots.
• Math calculator for Pre-Algebra Algebra 1 & 2 Pre-Calculus Calculus Statistics SAT & ACT prep.
Built for your phone
• Fast: uses the full power of your phone.
• High-resolution graphing window with sharp clear graphs.
• Icon home screen and redesigned menus.
• Nothing to set up: install and start calculating.
• Share calculations by text or email.
Math Functions
• Scientific calculator with every basic and advanced function.
• Scrollable history with copy.
• Complex numbers a+bi or polar.
• Probability: nPr nCr factorial random numbers.
• Enter fractions easily; exact answers as n/d or Un/d.
• Piecewise functions list arithmetic seq( ΔList( augment(.
• Degree radian gradian DMS.
Graphing Functions
• Four modes: Function Parametric Polar and Sequence with trace tables CALC and zoom in every mode.
• Smart trace snaps to zeros maxima minima intersections asymptotes.
• CALC: intersection zero minimum maximum integral derivative.
• ZOOM: ZBox ZSquare ZTrig ZoomFit.
• Draw on graphs: text pen points tangents circles shading.
• Split screen: graph and table together.
• Statistical plots: histogram box plot scatter plot xy-line.
Lists Statistics and Distributions
• Stat list editor with 1- and 2-Variable statistics.
• Input wizards for tests intervals distributions.
• List math: min max mean median sum product standard deviation variance.
• Regressions: LinReg (ax+b) LinReg (a+bx) QuadReg CubicReg QuartReg LnReg ExpReg PwrReg Logistic SinReg.
• Tests: Z-Test T-Test 2-Sample Z- and T-Tests 1- and 2-PropZTest χ² tests ANOVA Z- and T-intervals.
• Distributions: Normal T χ² F Poisson Binomial Geometric (pdf and cdf) invT shaded on the graph.
Catalog and Syntax Help
• Catalog with syntax examples and error messages for every function.
• Type a command and see its syntax right at the cursor.
Built-in Apps
• Finance: TVM solver NPV IRR amortization.
• Polynomial Root Finder and Simultaneous Equation Solver.
• Conics: circles parabolas ellipses hyperbolas with SOLVE for center foci vertices directrix.
• Transformation and Inequality Graphing.
• Numeric Solver for any equation.
Matrix Calculator
• Store matrices as [A] [B] [C] ...
• Addition multiplication scalars powers.
• Transpose determinant inverse ref/rref row operations identity.
Made for
• Students who want a graphing calculator app on Android.
• SAT ACT AP Calculus and AP Statistics prep.
• Users coming from a TI-84 Plus TI-83 Plus or TI84 Evo.
• Teachers students and engineers.
One-time lifetime purchase no subscription needed: Taculator Pro unlocks the advanced functions.
Support: [email protected]
TI-84 and TI-83 model names are trademarks of Texas Instruments. Taculator is an independent app not affiliated with or endorsed by Texas Instruments.
Terms of Service: https://taculator.com/terms/
Privacy Policy: https://taculator.com/privacy/
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Taculator 84 Graphing Calc / What's New in vUnknown
This update fixes several crashes and makes the app start
faster.
• Fixed: a history line containing e could stop the app from starting
• Fixed: rarer crashes in menus, tabs, list and matrix editors
• Smoother keypad, no more frozen frames
• Matrix editor: an invalid entry shows an error instead of being dropped
Also in Version 2: TI-BASIC programs with .8xp import, Chromebook and keyboard support, redesigned menus, faster math entry.
Intended for use with TI-84 Plus graphing calculator.
• Fixed: a history line containing e could stop the app from starting
• Fixed: rarer crashes in menus, tabs, list and matrix editors
• Smoother keypad, no more frozen frames
• Matrix editor: an invalid entry shows an error instead of being dropped
Also in Version 2: TI-BASIC programs with .8xp import, Chromebook and keyboard support, redesigned menus, faster math entry.
Intended for use with TI-84 Plus graphing calculator.
