Basic Mathematics for Electronics combines electronictheory and applications with the mathematical principles necessary to solve a wide range of circuit problems. Coverage of mathematical topics reflects current trends in electronics. A complete chapter is devoted to Karnaugh mapping to help students cope with the greater complexity of modern digital circuit devices. Marginal notes indicate areas of special interest in computers and computer usage.To facilitate learning, material is presented in a block form that employs a two-color, single-column format. After the initial chapters, sections may be studied ndependently. As each new topic is introduced, illustrative examples and numerous problems, graded from easy to difficult, are given for reinforcement. Answers to odd-numbered problems are provided in the back of the book. The Answers to Even-Numbered Problems booklet contains answers and selected worked-out solutions. A computerized Test Bank and Transparency Masters are also available with this edition.

Everyday math for everyday people Finally, a common sense reference for math! Portable and very affordable, the Basic Math Refresher is the useful, practical, and informative way to understand all types of math fundamentals. Never worry about math again! Clear, concise entries by author Stephen Hearne make the complex seem simple by guiding you through the most basic of mathematical concepts up to math's more perplexing topics (including those perplexing fractions, percentages and measurements). This easy-to-follow reference is chock full of examples and real life situations making this book the perfect choice for everyone from the young math student to the businessperson to anyone with rusty math skills. Discover the single best resource for understanding basic math that is also the perfect companion for any reference library. Table of Contents PREFACE ADDITION SUBTRACTION MULTIPLICATION DIVISION DECIMALS ROUNDING PERCENTAGES FRACTIONS AVERAGES SALES TAX DISCOUNTS MEASUREMENTS GRAPHS

Whether you are returning to school, studying for an adult numeracy test, helping your kids with homework, or seeking the confidence that a firm maths foundation provides in everyday encounters, Basic Maths For Dummies, UK Edition, provides the content you need to improve your basic maths skills. Based upon the Adult Numeracy Core Curriculum, this title covers such topics as: Getting started with the building blocks of maths and setting yourself up for success Dealing with decimals, percentages and tackling fractions without fear Sizing Up weights, measures, and shapes How to handle statistics and gauge probability Filled with real-world examples and written by a PhD-level mathematician who specialises in tutoring adults and students, Basic Maths For Dummies also provides practical advice on overcoming maths anxiety and a host of tips, tricks, and memory aids that make learning maths (almost) painless - and even fun.

The fundamental goal in Tussy and Gustafson's BASIC MATHEMATICS FOR COLLEGE STUDENTS, Third Edition is to teach students to read, write, and think about mathematics through building a conceptual foundation in the language of mathematics. The book blends instructional approaches that include vocabulary, practice, and well-defined pedagogy, along with an emphasis on reasoning, modeling, communication, and technology skills. Also students planning to take an introductory algebra course in the future can use this text to build the mathematical foundation they will need. Tussy and Gustafson understand the challenges of teaching developmental students and this book reflects a holistic approach to teaching mathematics that includes developing study skills, problem solving, and critical thinking alongside mathematical concepts. New features in this edition include a pretest for students to gauge their understanding of prerequisite concepts, problems that make correlations between student life and the mathematical concepts, and study skills information designed to give students the best chance to succeed in the course. Additionally, the text's widely acclaimed Study Sets at the end of every section are tailored to improve students' ability to read, write, and communicate mathematical ideas.

An in-depth overview of some of the most readily applicable essentials of modern mathematics, this concise volume is geared toward undergraduates of all backgrounds as well as future math majors. Topics include the natural numbers; sets, variables, and statement forms; mappings and operations; groups; relations and partitions; integers; and rational and real numbers. 1961 edition.

While economists are not always expected to be mathematical geniuses, it is generally accepted that some basic mathematical knowledge is necessary. Basic Mathematics for Economists recognizes that not everyone is comfortable with figures and aims to develop mathematical knowledge and build confidence in mature students and those without A-level maths, to the level required for a general economics degree course. The first chapters provide a gentle introduction, concentrating on revision of arithmetical and algebraic methods that students have probably learned but forgotten. Here, as throughout the book, the information is set out, where possible, in the context of applications in economics. As the book progresses, so the pace increases, as new information is gradually introduced. However, the techniques are kept as simple and relevant to economic use as possible, thus familiarizing students with practical usage as quickly as possible, while avoiding abstract techniques. Mike Rosser concentrates on those techniques which are likely to be useful to all students and avoids complex proofs and special cases.

This new resource clearly explains how to perform all the mathematics needed by today's health-care professionals*including drug dosage, laboratory, and quality assurance calculations. Each chapter features introductory information and sample calculations readers can use to solve clinical problems. Explores basic arithmetic, fractions, ratio and proportion, significant figure systems of measurement, dilutions, and more. Features separate chapters on each area of the laboratory as well as quality control, quality assurance, and method comparison. Addresses the calculations necessary to comply with CLIA 88 requirements. Reinforces calculation concepts with 5-10 detailed examples of math problems in each chapter. Helps readers strengthen their calculation skills and avoid common mistakes with practice exercises throughout the text. Answers are provided to offer users immediate feedback. Provides examples of drug labels for dosage calculation problems. Illustrates mathematical concepts with engaging 2-colour cartoons. Highlights important concepts with chapter outlines and objectives.