## Home · ClassPad II Help Series

### 760 Transformation Of Objects · Help Sheet

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### Main - All Videos (171 videos)

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#### Working in Main 1

 001 Welcome and Preview 002 Setting Up Main 005 Exploring The Keyboard 006 Basic Editing in Main 007 Simple Calculations in Main 010 Numeric Calculations 011 Simplifying and Expanding 012 Factorising 013 Simplifying Algebraic Fractions 014 HCF and LCM 040 Rounding 041 Sequence: What Is My Rule 042 Eliminate Function 043 Creating User Defined Functions 044 Edit And Delete User Defined Functions 045 Composite Functions 046 Piecewise Defined Functions 047 Angle Tips 050 Random Numbers 051 Assign And Delete Values To Variables 055 Matrix Operations 070 Define CIS 071 Define Function With Many Variables 073 Complex Number Basics 074 Polar To Rectangular Coordinate Conversions 080 Normal Probability Calculations 081 Inverse Normal Probability Calculations 082 Random Sample From Normal Distribution 083 Binomial Distribution Calculations 085 Random Sample From Binomial Distribution

#### Working in Main 2

 140 Differentiation Basics 141 Equation Of Tangent To Curve 142 Integration Basics 170 Volume Of Revolution 171 Implicit Differentiation 172 Inverse Of A Function 180 Vector Basics 181 Vector Equation Solving

#### Solving Equations in Main

 200 Three Actions Before Solving 201 Solving Equations Step By Step 202 Solving Equations With Solve 203 Solving Linear Inequalities 204 Solving Quadratic Equations 205 Solving Simultaneous Linear Eqns 1 206 Solving Simultaneous Linear Eqns 2 207 Solving Simultaneous Linear Eqns 3 208 Rearranging Equations 240 Restrict Range Of Solutions With Trig Equations 250 Solve System Of Equations With 3 Unknowns 270 Use Of dSolve In Growth And Decay Problems

#### Graph and Table

 300 Graph and Table Settings 301 Graph a Linear Function 1 (Graph) 302 Graph a Linear Function 2 (Main) 303 Graph a Quadratic Function 304 Graph an Exponential Function 305 Graph Simultaneous Equations 1 (Linear) 306 Graph Simultaneous Equations 2 (Quadratic) 307 Simultaneous Equations In Main 340 Jump To An Exact Coordinate 341 Show Gradient When Tracing 342 Modify Tool 343 Equation Of Tangent To Curve 344 Definite Integration 345 Linear Programming 346 Piecewise Defined Functions 347 Graph Of Derivative 348 Area Trapped Between Roots of Graph 349 Area Trapped Between Graphs 350 Using Sliders To Explore Functions 370 Polar Graphing 371 Parametric Graphing

#### Statistics and Lists

 400 Statistics: Basic Settings and Actions 401 Statistical Calcs: From a List 402 Statistical Calcs: Frequency Table 403 Create a Boxplot from a List 404 Create a Boxplot from a Frequency Table 405 Create Multiple Boxplots 406 Create a Histogram from a List 407 Create a Histogram from a Frequency Table 410 Statistical Calcs: Two Variables 411 Scatterplot and Regression 412 xyLine Time Series 440 Histogram Class Intervals 441 Prediction From Regression Line 442 Residuals And Residual Plots 470 Normal Probability Calculations 471 Inverse Normal Probability Calculations 472 Confidence Interval (Mean) From List Data 473 Confidence Interval (Mean) From Summary Data 474 Binomial Distribution Calculations 476 Confidence Interval (Prop) From Summary Data

 500 Spreadsheet Basics 501 Arithmetic Sequence 502 Fibonacci Sequence 503 Geometric Sequence 520 Pie Chart 541 Simple Interest 542 Compound Interest 543 Reducible Interest 544 Annuities 545 Smoothing Time Series 550 Dice Simulation 571 Simulating Distribution Of Sample Proportion 572 Simulating Confidence Interval Sample Proportion 575 Simulating Distribution Of Sample Mean 576 Simulating Confidence Interval Sample Mean 580 Import A CSV File

#### eActivities

 601 Storing Formulae In eActivities 630 File Management 631 Add Strip Help 632 Cascade Style eActivity 633 eActivity Tips 641 Ambiguous Case Of Sine Rule 672 Average Rate Of Change Of Function 675 Normal Probabilities Using Solve 680 Geometry Link

#### Geometry

 700 Geometry - Basic Settings 701 Geometry - Line Segment 702 Geometry - Line Segment A To B 703 Geometry - Line Segment Midpoint 712 Geometry - Triangle 713 Geometry - Right Triangle 714 Geometry - Solve Triangle 1 715 Geometry - Solve Triangle 2 716 Geometry - Solve Triangle 3 740 Diameter of a Circle 741 Angle in a Semi-Circle 742 Angles in the Alternate Segment 743 Angles in the Same Segment 744 Cyclic Quadrilaterals 745 Lengths of Tangents 746 Tangents and Radii 747 The Central Angle 750 Using Sliders In Geometry 756 Coordinate Geometry: Perpendicular Line 757 Modifying Labels of Objects 760 Transformation Of Objects 770 Apply Matrix Transformation 771 Find Transformation Matrix 780 Animation Basics 781 Angle in a Semi-Circle 2 782 Angle in a Semi-Circle 3 784 Cyclic Quadrilaterals 2

#### Sequence

 800 Sequence Basics 801 Sequence Explicitly Defined 802 Simple Recursive Sequences 803 Fibonacci Type Sequences 840 Compound Interest 841 Reducible Interest 880 Explicit From Recursive

#### Other Applications

 911 Using NumSolve 912 NumSolve Tips 913 Built-In Probability Simulation Tool 921 Financial Simple Interest 922 Financial Compound Interest 923 Financial Loan Repayment 940 Verify Tool In Main 945 Smoothing Time Series Using TimeSII 946 Reducible Interest Using RepayII 947 Roots Of Complex Numbers Using zRootsII 951 Using Conics 952 Using InterActive DiffCalc 953 Using PicturePlot 980 Modify Shift Keys 981 Ending Screens 982 Create A Picture 983 Use Library For Global Access 984 Example Small Programs 985 Create A Small Program 990 Update ClassPad Operating System 991 Computer To ClassPad Data Transfer