Casio CFX-9800G-w Owners Manual - Page 20
Quadratic/Cubic
UPC - 079767128685
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Contents 5-2 Paired-Variable Statistical Calculations To Enter the Regression Mode without Data Storage Linear Regression Logarithmic Regression Exponential Regression Power.Regression To Enter the Regression Mode with Data Storage Performing Paired-Variable Calculations 5-3 Examples of Statistical.Calculations Linear Regression Logarithmic Regression Exponential Regression Power Regression 6 Chapter Using the Matrix Mode 6-1 Before Performing Matrix Calculations Entering the Matrix Mode Matrix List Matrix Input Deleting Matrices 6-2 Modifying a Matrix Before Modifying a Matrix Row Operations Modifying the Contents of a Matrix Deleting, Inserting and Adding Rows Deleting, Inserting and Adding Columns 6-3 Matrix Calculations Arithmetic Operations Calculating a Scalar Product Determinants Transposing a Matrix Inverting a Matrix Squaring a Matrix 6-4 Matrix Operation Precautions 7 Chapter Equation Calculations 7-1 Before Beginning and Equation Calculation Entering an Equation Calculation Mode Clearing the Equation Memories 7-2 Linear Equations with Two to Six Unknowns Entering the Linear Equation Mode for Two to Six Unknowns Solving a Linear Equation with Three Unknowns Changing Coefficients Clearing All the Coefficients 103 103 104 105 105 106 106 1096 112 113 114 115 117 118 118 119 119 122 123 123 124 126 127 130 133 133 135 136 137 138 139 140 141 142 t4P 143 143 143 144 145 146 Contents 7-3 -Quadratic and Cubic Equations 146 Entering the Quadratic/Cubic Equation Mode 146 Solving a Quadratic or Cubic Equation 146 Quadratic Equations that Produce Multiple Root (1 or 2) Solutions or Imaginary Number Solutions 148 Changing Coefficients 149 Clearing.All the Coefficients 149 7-4 What to Do When an Error Occurs 149 8 Chapter Graphing 8-1 About the Graphing Function Specifying the Range of a Graph Initializing the Range Parameter Display Settings 8-2 Rectangular Coordinate Graphs r Graphing Built-in Scientific Functions Overdrawing Built-in Function Graphs Graphing Manually Entered Functions Overdrawing Manually Input Graphs Specifying the Graph Range 8-3 • Polar Coordinate Graphs Graphing Built-In Scientific Functions Graphing Manually Entered Functions • Specifying the Graph Range 8-4 Parametric.Graphs Specifying the Graph Range 8-5 Inequality Graphs Overdrawing Inequality Graphs Specifying the Graph Range 8-6 Integration Graphs 8-7 Probability Distribution Graphs 8-8 Single-Variable Statistical Graphs 8-9 Paired-Variable Statistical Graphs 8-10 Storing Functions in Memory Accessing the Graphic Function Memory , Graph Function Types Editing Graph Functions in Memory Drawing Graphs from Manion/ Specifying the Graphs to be Drawn Function Linking • 8-11 Graph Solve Displaying the Graph Solve Menu Determining Roots Determining Maximums and Minimums Determining y-intercepts Determining Points of Intersection for Two Graphs 151 152 152 156 157 157 158 158 159 160 160 160 161 162 163 164 165 166 167 167 168 170 174 176 176 177 180 181 181 183 185 185 186 187 189 189