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Texas Instruments TI-84 - page 496

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Chapter 17: Activities 493

:If C=A and D=B

:Stop

:Goto Z

Quit if guesses are correct.

Contents

Main Page Page Page Page Page Turning On and Turning Off the TI-84 Plus Page Setting the Display Contrast Setting the Display ContrastSetting the Display Contrast Setting the Display Contrast The Displa y The Displa yThe Displa y The Displa y Page Page Page Page Page Page Page Entering Expressions and Instructions Page Page Page Setting Modes Setting ModesSetting Modes Setting Modes Page Page Page Page Page Using TI-84 Plus Variable Names Using TI-84 Plus Variable NamesUsing TI-84 Plus Variable Names Using TI-84 Plus Variable Names Page Storing Variable Values Storing Variable ValuesStoring Variable Values Storing Variable Values Recalling Variable Values Recalling Variable ValuesRecalling Variable Values Recalling Variable Values Page Page Page Page Page TI-84 Plus Menus TI-84 Plus MenusTI-84 Plus Menus TI-84 Plus Menus Page Page Page VARS and VARS Y-VARS Menus VARS and VARS Y-VARS MenusVARS and VARS Y-VARS Menus VARS and VARS Y-VARS Menus Page Equation Operating System (EOS) Equation Operating System (EOS)Equation Operating System (EOS) Equation Operating System (EOS) Page Page Special Features of the TI-84 Plus Other TI-84 Plus Features Other TI-84 Plus FeaturesOther TI-84 Plus Features Other TI-84 Plus Features Page Page Page Page Page Page Chapter 2: Chapter 2:Chapter 2: Math, Angle, and Test Operations Getting Started: Coin Flip Getting Started: Coin FlipGetting Started: Coin Flip Getting Started: Coin Flip Keyboard Math Operations Keyboard Math OperationsKeyboard Math Operations Keyboard Math Operations Page Page Page Page MATH Operations MATH OperationsMATH Operations MATH Operations Page Page Page Using the Equation Solver Using the Equation SolverUsing the Equation Solver Using the Equation Solver Page Page Page Page Page Page MATH NUM (Number) Operations MATH NUM (Number) OperationsMATH NUM (Number) Operations MATH NUM (Number) Operations Page Page Page Entering and Using Complex Numbers Page Page Page MATH CPX (Complex) Operations MATH CPX (Complex) OperationsMATH CPX (Complex) Operations MATH CPX (Complex) Operations Page Page MATH PRB (Probability) Operations MATH PRB (Probability) OperationsMATH PRB (Probability) Operations MATH PRB (Probability) Operations Page Page Page Page ANGLE Operations ANGLE OperationsANGLE Operations ANGLE Operations Page Page Page TEST (Relational) Operations TEST (Relational) OperationsTEST (Relational) Operations TEST (Relational) Operations Page TEST LOGIC (Boolean) Operations TEST LOGIC (Boolean) OperationsTEST LOGIC (Boolean) Operations TEST LOGIC (Boolean) Operations Page Chapter 3: Chapter 3:Chapter 3: Chapter 3: Function Graphing Function GraphingFunction Graphing Function Graphing Getting Started: Graphing a Circle Defining Graphs Defining GraphsDefining Graphs Defining Graphs Page Setting the Graph Modes Setting the Graph ModesSetting the Graph Modes Setting the Graph Modes Defining Functions Defining FunctionsDefining Functions Defining Functions Page Page Selecting and Deselecting Functions Page Setting Graph Styles for Functions Page Page Page Setting the Viewing Window Variables Page Page Setting the Graph Format Setting the Graph FormatSetting the Graph Format Setting the Graph Format Page Page Displaying Graphs Displaying GraphsDisplaying Graphs Displaying Graphs Page Exploring Graphs with the Free-Moving Cursor Page Exploring Graphs with TRACE Exploring Graphs with TRACEExploring Graphs with TRACE Exploring Graphs with TRACE Page Page Exploring Graphs with the ZOOM Instructions Page Page Page Page Using ZOOM MEMORY Using ZOOM MEMORYUsing ZOOM MEMORY Using ZOOM MEMORY Page Page Using the CALC (Calculate) Operations Page Page Page Page Page Page Chapter 4: Chapter 4:Chapter 4: Chapter 4: Parametric Graphing Parametric GraphingParametric Graphing Parametric Graphing Getting Started: Path of a Ball Getting Started: Path of a BallGetting Started: Path of a Ball Getting Started: Path of a Ball Page Page Defining and Displaying Parametric Graphs Page Page Page Page Exploring Parametric Graphs Exploring Parametric GraphsExploring Parametric Graphs Exploring Parametric Graphs Page Page Page Defining and Displaying Polar Graphs Page Page Page Page Exploring Polar Graphs Exploring Polar GraphsExploring Polar Graphs Exploring Polar Graphs Page Page Page Defining and Displaying Sequence Graphs Page Page Page Page Page Page Selecting Axes Combinations Selecting Axes CombinationsSelecting Axes Combinations Selecting Axes Combinations Exploring Sequence Graphs Exploring Sequence GraphsExploring Sequence Graphs Exploring Sequence Graphs Page Page Graphing Web Plots Graphing Web PlotsGraphing Web Plots Graphing Web Plots Page Using Web Plots to Illustrate Convergence Page Graphing Phase Plots Graphing Phase PlotsGraphing Phase Plots Graphing Phase Plots Page Page Comparing TI-84 Plus and TI-82 Sequence Variables Page Page Page Page Page Defining the Dependent Variables Defining the Dependent VariablesDefining the Dependent Variables Defining the Dependent Variables Page Displaying the Table Displaying the TableDisplaying the Table Displaying the Table Page Page Page Page Page Page Page Clearing Drawings Clearing DrawingsClearing Drawings Clearing Drawings Drawing Line Segments Drawing Line SegmentsDrawing Line Segments Drawing Line Segments Page Page Drawing Tangent Lines Drawing Tangent LinesDrawing Tangent Lines Drawing Tangent Lines Page Drawing Functions and Inverses Drawing Functions and InversesDrawing Functions and Inverses Drawing Functions and Inverses Shading Areas on a Graph Shading Areas on a GraphShading Areas on a Graph Shading Areas on a Graph Page Drawing Circles Drawing CirclesDrawing Circles Drawing Circles Placing Text on a Graph Placing Text on a GraphPlacing Text on a Graph Placing Text on a Graph Page Using Pen to Draw on a Graph Using Pen to Draw on a GraphUsing Pen to Draw on a Graph Using Pen to Draw on a Graph Drawing Points on a Graph Drawing Points on a GraphDrawing Points on a Graph Drawing Points on a Graph Page Drawing Pixels Drawing PixelsDrawing Pixels Drawing Pixels Page Storing Graph Pictures (Pic) Storing Graph Pictures (Pic)Storing Graph Pictures (Pic) Storing Graph Pictures (Pic) Recalling Graph Pictures (Pic) Recalling Graph Pictures (Pic)Recalling Graph Pictures (Pic) Recalling Graph Pictures (Pic) Storing Graph Databases (GDB) Storing Graph Databases (GDB)Storing Graph Databases (GDB) Storing Graph Databases (GDB) Page Recalling Graph Databases (GDB) Recalling Graph Databases (GDB)Recalling Graph Databases (GDB) Recalling Graph Databases (GDB) Page Page Page Page Page Horiz (Horizontal) Split Screen Horiz (Horizontal) Split ScreenHoriz (Horizontal) Split Screen Horiz (Horizontal) Split Screen G-T (Graph-Table) Split Screen G-T (Graph-Table) Split ScreenG-T (Graph-Table) Split Screen G-T (Graph-Table) Split Screen Page TI-84 Plus Pixels in Horiz and G-T Modes Page Page Page Defining a Matrix Defining a MatrixDefining a Matrix Defining a Matrix Page Viewing and Editing Matrix Elements Page Page Page Using Matrices with Expressions Using Matrices with ExpressionsUsing Matrices with Expressions Using Matrices with Expressions Displaying and Copying Matrices Displaying and Copying MatricesDisplaying and Copying Matrices Displaying and Copying Matrices Page Using Math Functions with Matrices Page Page Page Page Page Page Page Page Page Page Page Page Page Page Chapter 11: Chapter 11:Chapter 11: Chapter 11: Lists ListsLists Lists Getting Started: Generating a Sequence Naming Lists Naming ListsNaming Lists Naming Lists Page Storing and Displaying Lists Storing and Displaying ListsStoring and Displaying Lists Storing and Displaying Lists Page Entering List Names Entering List NamesEntering List Names Entering List Names Page Attaching Formulas to List Names Attaching Formulas to List NamesAttaching Formulas to List Names Attaching Formulas to List Names Page Page Using Lists in Expressions Using Lists in ExpressionsUsing Lists in Expressions Using Lists in Expressions Page LIST OPS Menu LIST OPS MenuLIST OPS Menu LIST OPS Menu Page Page Page Page Page Page Page Page Page Page LIST MATH Menu LIST MATH MenuLIST MATH Menu LIST MATH Menu Page G expression(x) Page Page Page Page Page Page Page Page Page Page Setting Up Statistical Analyses Setting Up Statistical AnalysesSetting Up Statistical Analyses Setting Up Statistical Analyses Page Using the Stat List Editor Using the Stat List EditorUsing the Stat List Editor Using the Stat List Editor Page Page Page Page Page Page Page Detaching Formulas from List Names Page Switching Stat List Editor Contexts Page Page Page Page STAT EDIT Menu STAT EDIT MenuSTAT EDIT Menu STAT EDIT Menu Page Page Regression Model Features Regression Model FeaturesRegression Model Features Regression Model Features Page Page Page STAT CALC Menu STAT CALC MenuSTAT CALC Menu STAT CALC Menu Page Page Page Page Page Page Page Page Statistical Variables Statistical VariablesStatistical Variables Statistical Variables Page Statistical Analysis in a Program Statistical Analysis in a ProgramStatistical Analysis in a Program Statistical Analysis in a Program Page Page Page Page Page Page Page Page Statistical Plotting in a Program Statistical Plotting in a ProgramStatistical Plotting in a Program Statistical Plotting in a Program Page Page Page Page Page Page Page Page Inferential Stat Editors Inferential Stat EditorsInferential Stat Editors Inferential Stat Editors Page Page Page Page STAT TESTS Menu STAT TESTS MenuSTAT TESTS Menu STAT TESTS Menu Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Inferential Statistics Input Descriptions Page Page Test and Interval Output Variables Page Distribution Functions Distribution FunctionsDistribution Functions Distribution Functions Page Page Page Page Page Page Page Page Page Distribution Shading Distribution ShadingDistribution Shading Distribution Shading Page Page Page Page Page Page Getting Started: Computing Compound Interest Page Using the TVM Solver Using the TVM Solver Using the TVM Solver Using the TVM Solver Using the Financial Functions Using the Financial FunctionsUsing the Financial Functions Using the Financial Functions Page Calculating Time Value of Money (TVM) Page Page Calculating Cash Flows Calculating Cash FlowsCalculating Cash Flows Calculating Cash Flows Page Calculating Amortization Calculating AmortizationCalculating Amortization Calculating Amortization Page Page Calculating Interest Conversion Calculating Interest ConversionCalculating Interest Conversion Calculating Interest Conversion Finding Days between Dates/Defining Payment Method MethodMethod Method Page Using the TVM Variables Using the TVM VariablesUsing the TVM Variables Using the TVM Variables The EasyData App The EasyData AppThe EasyData App The EasyData App Page Page Page Page Page Page Entering and Using Strings Entering and Using StringsEntering and Using Strings Entering and Using Strings Storing Strings to String Variables Page Page Page Page Page Page Page Hyperbolic Functions in the CATALOG Page Page Page Page Creating and Deleting Programs Creating and Deleting ProgramsCreating and Deleting Programs Creating and Deleting Programs Page Page Entering Command Lines and Executing Programs Page Editing Programs Editing ProgramsEditing Programs Editing Programs Copying and Renaming Programs Copying and Renaming ProgramsCopying and Renaming Programs Copying and Renaming Programs Page PRGM CTL (Control) Instructions PRGM CTL (Control) InstructionsPRGM CTL (Control) Instructions PRGM CTL (Control) Instructions Page Page Page Page Page Page Page Page Page Page Page PRGM I/O (Input/Output) Instructions Page Page Page Page Page Page Page Page Calling Other Programs as Subroutines Page Running an Assembly Language Program Page Chapter 17: Chapter 17: Chapter 17: Chapter 17: Activities ActivitiesActivities Activities The Quadratic Formula The Quadratic FormulaThe Quadratic Formula The Quadratic Formula Page Page Page Page Page Box with Lid Box with LidBox with Lid Box with Lid Page Page Page Page Page Page Page Page Page Page Comparing Test Results Using Box Plots Page Page Page Graphing Piecewise Functions Graphing Piecewise FunctionsGraphing Piecewise Functions Graphing Piecewise Functions Page Graphing Inequalities Graphing InequalitiesGraphing Inequalities Graphing Inequalities Page Solving a System of Nonlinear Equations Page Using a Program to Create the Sierpinski Triangle Page Graphing Cobweb Attractors Graphing Cobweb AttractorsGraphing Cobweb Attractors Graphing Cobweb Attractors Page Using a Program to Guess the Coefficients Page Page Graphing the Unit Circle and Trigonometric Curves Page Finding the Area between Curves Finding the Area between CurvesFinding the Area between Curves Finding the Area between Curves Page Using Parametric Equations: Ferris Wheel Problem Page Page Page Demonstrating the Fundamental Theorem of Calculus CalculusCalculus Calculus Page Page Page Computing Areas of Regular N-Sided Polygons Page Page Page Computing and Graphing Mortgage Payments Page Page Page Chapter 18: Chapter 18: Chapter 18: Memory and Variable Management Checking Available Memory Checking Available MemoryChecking Available Memory Checking Available Memory Page Page Page Page Deleting Items from Memory Deleting Items from MemoryDeleting Items from Memory Deleting Items from Memory Page Clearing Entries and List Elements Page Archiving and UnArchiving Variables Page Page Page Page Page Resetting the TI-84 Plus Resetting the TI-84 PlusResetting the TI-84 Plus Resetting the TI-84 Plus Page Page Page Page Page Grouping and Ungrouping Variables Grouping and Ungrouping VariablesGrouping and Ungrouping Variables Grouping and Ungrouping Variables Page Page Page Page Page Garbage Collection Garbage CollectionGarbage Collection Garbage Collection Page Page Page Page ERR:ARCHIVE FULL Message ERR:ARCHIVE FULL MessageERR:ARCHIVE FULL Message ERR:ARCHIVE FULL Message Chapter 19: Chapter 19: Chapter 19: Chapter 19: Communication Link Communication LinkCommunication Link Communication Link Getting Started: Sending Variables Page Page TI-84 Plus LINK TI-84 Plus LINKTI-84 Plus LINK TI-84 Plus LINK Page Page Selecting Items to Send Selecting Items to SendSelecting Items to Send Selecting Items to Send Page Page Page Page Page Receiving Items Receiving ItemsReceiving Items Receiving Items Page Page Backing Up RAM Memory Backing Up RAM MemoryBacking Up RAM Memory Backing Up RAM Memory Page Page Page Appendix A: Appendix A:Appendix A: Appendix A: Functions and Instructions Functions and InstructionsFunctions and Instructions Functions and Instructions Page Page Page Page y N Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page @ Page Page Page Page Page Page Page Page G Page Page Page Page Page Page test. alternative=L1 is <; v Page v 1,n1, v y 9 y 9 Page y < y = Page Page Page y N y 9 y A y N y = y < Page Page Page Page Page Page Page Page Page Page Page Page Page Appendix B: Appendix B:Appendix B: Appendix B: Reference Information Reference InformationReference Information Reference Information Varia bles Varia blesVaria bles Varia bles Page Statistics Formulas Statistics FormulasStatistics Formulas Statistics Formulas Page Page Page Page Page Financial Formulas Financial FormulasFinancial Formulas Financial Formulas Page Page Page Page Page Page Page Page Page Page menu title when your graphing calculator detects an ARCHIVED error type. data type. Page Page Page Page Page Page Page Page Accuracy Infor mation Accuracy Infor mationAccuracy Infor mation Accuracy Infor mation Page Page Page Page Appendix C: Service and Warranty Information 661 Texas Instruments (TI) Warranty Information Customers in the U.S. and Canada Only One-Year Limited Warranty for Commercial Electronic Product Australia & New Zealand Customers only Page Battery Information Battery InformationBattery Information Battery Information Page Page In Case of Difficulty In Case of DifficultyIn Case of Difficulty In Case of Difficulty Page Page Index IndexIndex Index