Finite Mathematics: An Applied Approach [Loose-leaf]

This text is an unbound, binder-ready edition.

Sullivan's Finite Mathematics: An Applied Approach, Binder Ready Version 11th Edition continues its rich tradition of demonstrating how mathematics applies to various fields of study through its engaging writing style and relevant applications. The purpose of the text is to provide a survey of mathematical analysis techniques used in the working world while also giving students practice in analytical thinking and the application of knowledge to their chosen fields of study. This edition is packed with real data and real-life applications to business, economics, and social and life sciences--thereby giving your students the confidence they need succeed in the classroom and beyond.

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Chapter 1 Linear Equations 1

1.1 Lines 2

1.2 Pairs of Lines 22

1.3 Applications in Business and Economics 30

1.4 Scatter Diagrams; Linear Curve Fitting 35

Chapter Review 42

Chapter Project 45

Chapter 2 Systems of Linear Equations 49

2.1 Systems of Linear Equations: Substitution; Elimination 50

2.2 Systems of Linear Equations: Gaussian Elimination 69

2.3 Systems of m Linear Equations Containing n Variables 88

Chapter Review 98

Chapter Project 101

Chapter 3 Matrices 103

3.1 Matrix Algebra 104

3.2 Multiplication of Matrices 121

3.3 The Inverse of a Matrix 135

3.4 Applications in Economics (the Leontief Model), Accounting, and Statistics (the Method of Least Squares) 152<lÓ]