Zegarelli and Fanning focus on critical concepts taught in a typical pre-algebra course in order to help you cram for an exam, or as a reference for parents and tutors helping with homework. From fractions, decimals and percents to solving word problems, the authors explain formulas, provide helpful tips, and help you understand graphs and charts so that you can ace that class-- or just satisfy your own need to understand pre-algebra. -- adapted from...

Many colleges and universities require students to take at least one math course, and Calculus I is often the chosen option. Calculus Essentials For Dummies provides explanations of key concepts for students who may have taken calculus in high school and want to review the most important concepts as they gear up for a faster-paced college course. Free of review and ramp-up material, Calculus Essentials For Dummies sticks to the point with content...

Solve for 'X' with this practical and easy guide to everything algebra. A solid understanding of algebra is the key to unlocking other areas of math and science that rely on the concepts and skills that happen in a foundational Algebra class.

Millions of Americans want to write about their lives. With this book as the road map for getting started and following through, writers and readers will gain a deeper understanding of their own minds, learn to connect with their senses in order to find the detail and truth that give their written words power and authenticity, and unfold the natural structure of the stories they carry within. Through timed, associative, and meditative exercises, writing...

"This new edition in Barron's Easy Way Series contains everything students need to prepare themselves for an algebra class. Pre-Algebra: The Easy Way provides key content review, short quizzes, and practice tests to help students master pre-algebra. Chapters focus on fractions, integers, ratios, proportions, expressions, equations, inequalities, graphing, statistics and probability basics, word problems, and more. Review questions and chapter reviews...

"This new edition in Barron's Easy Way Series contains everything students need to prepare for an algebra class. Algebra 2: The Easy Way provides key content review and practice exercises to help students learn algebra the easy way. Topics covered in this detailed review of algebra include linear functions, absolute value functions, polynomial operations, quadratic functions, complex numbers, functions and relations, polynomial functions, radicals,...

"Whether you are learning on your own with a textbook or taking a beginning class, Practice Makes Perfect: Basic Portuguese will support your study and build your confidence in your new language. Each bite-sized lesson of this proven guide focuses on essential vocabulary and key grammar concepts, illustrated with clear examples. You will then learn to communicate in authentic Portuguese: how to meet new people, engage in small talk, express ideas,...

"This new edition in Barron's Easy Way Series contains everything students need to prepare for a math class. Math: The Easy Way provides key content review and practice exercises to help students learn math the easy way. Topics covered in this detailed review of algebra include whole numbers, fractions, percentages, algebra, geometry, trigonometry, word problems, probability, and statistics. Math: The Easy Way includes a diagnostic test to identify...

Making a complex subject fun, accessible and exciting, this exploration of the brain and how it works features mind-bending puzzles, games, and optical illusions to sharpen the wits.

"This new edition in Barron's Easy Way Series contains everything students need to prepare for a geometry class. Geometry: The Easy Way provides key content review and practice exercises to help students learn geometry the easy way. Topics covered in this detailed review of algebra include the "how" and "why" of geometry, with examples, exercises, and solutions throughout, plus hundreds of drawings, graphs, and tables. Practice questions in each chapter...