More New and Used
from Private Sellers
Questions About This Book?
Why should I rent this book?
Renting is easy, fast, and cheap! Renting from eCampus.com can save you hundreds of dollars compared to the cost of new or used books each semester. At the end of the semester, simply ship the book back to us with a free UPS shipping label! No need to worry about selling it back.
How do rental returns work?
Returning books is as easy as possible. As your rental due date approaches, we will email you several courtesy reminders. When you are ready to return, you can print a free UPS shipping label from our website at any time. Then, just return the book to your UPS driver or any staffed UPS location. You can even use the same box we shipped it in!
What version or edition is this?
This is the 8th edition with a publication date of 2/17/2004.
What is included with this book?
- The New copy of this book will include any supplemental materials advertised. Please check the title of the book to determine if it should include any CDs, lab manuals, study guides, etc.
- The Used copy of this book is not guaranteed to include any supplemental materials. Typically, only the book itself is included.
- The Rental copy of this book is not guaranteed to include any supplemental materials. You may receive a brand new copy, but typically, only the book itself.
Topics in Contemporary Mathematics is uniquely designed to help students see math at work in the contemporary world by presenting problem solving in purposeful and meaningful contexts. This Expanded Eighth Edition contains two additional chapters on Voting and Apportionment and Graph Theory. Strong technology focus encourages students to learn and apply their knowledge using the most up-to-date web links maintained by the author on a companion web site. Instructors may also use this site to access PowerPoint slides for convenient class presentations. In addition to these web resources, lecture and practice test videos have been developed to provide extra support and foster confidence outside of the classroom. For those students in Florida, a CLAST Test software package and video are available as well. A variety of pedagogical features reinforce ideas and motivate students to learn. Getting Started offers a motivating introduction for the techniques and ideas in each section. Through web references and Web It exercises, students utilize the Internet as an educational and creative tool to study mathematical concepts. Collaborative Learning encourages student interaction as they work together to solve problems. The Graph It feature found in the book margins provides step-by-step directions for solving specific examples using the TI-83 graphing calculator. Problem-solving approach throughout the text helps students learn techniques and methods that will benefit them throughout their lives and careers. These special examples use George Polya\'s problem-solving strategy (RSTUVRead, Select, Think of a plan, Use the techniques, Verify) and a unique two-column format for describing the general problem-solving method and demonstrating specific uses. Abundant applications and examples include more than 500 examples and 4100 carefully developed exercises that cover a wide range of topics and provide the instructor and student with flexibility in choosing computational, drill, or conceptual problems. Real-world applications motivate students and pique their interest. Other problems such as Using Your Knowledge, Discovery, Calculator Corner, and Research questions help reinforce concepts and further develop the students critical-thinking and problem-solving skills. Skill Checker helps students test their knowledge with a variety of problems to ensure they have a thorough grasp of the material before continuing on to new concepts. The Chapter Summary provides definitions and section references for key topics within a given chapter. A Practice Test after each chapter is followed by Answers to the Practice Test, with references to the appropriate section, page, and example for review, as needed.
Table of Contents
|Note: Each chapter concludes with a Summary, Research Questions, a Practice Test, and Answers to Practice Test|
|Estimation: A Problem-Solving Tool|
|Graph Interpretation: A Problem-Solving Tool|
|Sets: A Problem-Solving Tool|
|The Number of Elements in a Set: A Problem-Solving Tool|
|Truth Tables: A Problem-Solving Tool|
|The Conditional and the Biconditional|
|Variations of the Conditional and Implications|
|Euler Diagrams: A Problem-Solving Tool|
|Truth Tables and Validity of Arguments|
|Switching Networks: A Problem-Solving Tool|
|Egyptian, Babylonian, and Roman Numeration Systems|
|The Hindu-Arabic (Decimal) System|
|Number Systems with Bases Other Than 10|
|Octal and Hexadecimal Arithmetic|
|Number Theory and the Real Numbers|
|Number Theory: Primes and Composites|
|Whole Numbers, Integers, and Order of Operations|
|The Rational Numbers|
|Decimals, Scientific Notation, Significant Digits|
|Rationals as Decimals: Percents|
|Real Numbers, Square Roots, and Decimal Representation|
|Equations, Inequalities, and Problem Solving|
|Solutions of First-Degree Sentences|
|Graphs of Algebraic Sentences|
|Sentences Involving Absolute Values|
|Modeling and Problem Solving|
|Ratio, Proportion, and Variation|
|Functions and Graphs|
|Graphing Relations and Functions|
|Linear Functions, Relations, and Applications|
|Slopes and Equations of a Line|
|Quadratic Functions and Their Graphs|
|Exponential and Logarithmic Functions|
|Two Linear Equations in Two Variables|
|Points, Lines, Planes, and Angles|
|Triangles and Other Polygons|
|Perimeter and Circumference|
|Area Measure and the Pythagorean Theorem|
|Volume and Surface Area|
|Networks, Non-Euclidean Geometry, and Topology|
|Chaos and Fractals|
|Mathematical Systems and Matrices|
|Solving Systems of Linear Equations with Matrices|
|Clock and Modular Arithmetic|
|Abstract Mathematical Systems: Groups and Fields|
|The Sequential Counting Principle (SCP): A Problem-Solving Tool|
|Miscellaneous Counting Methods|
|Sample Spaces and Probability|
|Counting Techniques and Probability|
|Computation of Probabilities|
|Odds and Mathematical Expectation|
|Sampling and Frequency Distributions|
|Measures of Central Tendency: The Mean, Median, and Mode|
|Measures of Dispersion: The Range and Standard Deviation|
|The Normal Distribution: A Problem-Solving Tool|
|Statistical Graphs: A Problem-Solving Tool|
|Making Predictions: Linear Regression|
|Scattergrams and Correlation|
|Your Money and Your Math|
|Interest, Taxes, and Discounts|
|Credit Cards and Consumer Credit|
|Annual Percentage Rate (APR) and the Rule of 78|
|Buying a House|
|Voting and Apportionment|
|Introduction to Graph Theory|
|Euler Paths and Euler Circuits|
|Hamilton Paths and Hamilton Circuits|
|Trees Appendix: The Metric System|
|Answers to Odd-Numbered Problems|
|Table of Contents provided by Publisher. All Rights Reserved.|