Chapter 1	Numerical Investigations with Algebraic Models
	1.1 Functions 1
	1.2 Models 11
	1.3 Investigating the Models 34
Chapter 2	Mathematical Modeling 44
Chapter 3	Statistics-Dealing With Data
	3.1 Sampling 54
	3.2 Describing Data 62
	3.3 Experiments 71
	3.4 Group Discussion and Work 76
	3.5 Line Graphs 80
	3.6 Using Technology 54
Chapter 4	Linear Functions
	4.1 Relations and Functions 96
	4.2 Linear Functions-the Slope 110
	4.3 Linear Functions-Intercepts and Applications 120
	4.4 Linear Functions-Finding the Equation 127
	4.5 More on Linear Functions-Applications and Models 133
	4.6 Other Functions 136
	4.7 Electronic Spreadsheets-Taking the Pain out of Functions 143
Chapter 5	More Statistics--Linear Regression
	5.1 Measures of Central Tendency 144
	5.2 Standard Deviation 151
	5.3 Box-and-Whisker Plots 157
	5.4 Linear Models of Best Fit 164
	5.5 Help! Using Spreadsheets for Lines of Best Fit 170
Chapter 6	Applications of Linear Equations
	6.1 Systems of Linear Equations 176
	6.2 Solving Systems of Linear Equations-Algebraic Procedures 185
	6.3 Multiple Approaches to Systems of Linear Equations 193
	6.4 Matrices-An Introduction 200
	6.5 Matrices and Their Inverse 209
	6.6 Linear Programming-Inequalities 213
	6.7 Linear Programming-Introduction 221
	6.8 Linear Programming 227
	6.9 Linear Programming-More 234
Chapter 7	Applications of Probability
	7.1 Introduction to Probability 236
	7.2 Area and Probability-Introducing the Normal Curve 249
	7.3 The Normal Curve-An Application of Probability 259
Chapter 8	Applications of the Exponential and Logarithmic Functions
	8.1 The Exponential Function 268
	8.2 The Logarithmic Function 279
	8.3 Applications of the Exponential and Logarithmic Functions 293
	Appendix 301
	A Simulation 303
	Calculator Activities 307
	Ratios and Proportions 308
	The Numerical Study of Functions 309
	Making the Cuts Count 313
	Kanban, Part I 317
	Kanban, Part II 321
	Spreadsheet Templates ?
	Ratio and Proportion 323
	The Pythagorean Theorem 323
	Hero's Formula 324
	Solving Systems of Equations 324
	Finding the Standard Deviation 325
	Linear Regression (formula view) 327
	Logistic Growth (formula view) 328
	Index 329

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