Topics covered in the book include linear equations, ratios, quadratic equations, special factorizations, complex numbers, graphing linear and quadratic equations, linear and quadratic inequalities, functions, polynomials, exponents and logarithms, absolute value, sequences and series, and much more!The text is structured to inspire the reader to explore and develop new ideas. Each section starts with problems, giving the student a chance to solve them without help before proceeding. The text then includes solutions to these problems, through which algebraic techniques are taught. Important facts and powerful problem solving approaches are highlighted throughout the text. In addition to the instructional material, the book contains well over 1000 problems.This book can serve as a complete Algebra I course, and also includes many concepts covered in Algebra II. Middle school students preparing for MATHCOUNTS, high school students preparing for the AMC, and other students seeking to master the fundamentals of algebra will find this book an instrumental part of their mathematics libraries.656About the author: Richard Rusczyk is a co-author of Art of Problem Solving, Volumes 1 and 2, the author of Art of Problem Solving's Introduction to Geometry. He was a national MATHCOUNTS participant, a USA Math Olympiad winner, and is currently director of the USA Mathematical Talent Search.

    Numerous examples throughout provide readers with real-life applications of the concepts of analog and digital communications systems, while chapter-end questions and problems give them a chance to test and review their understanding of fundamental and key topics. Modern digital and data communications systems, microwave radio communications systems, satellite communications systems, and optical fiber communications systems. Cellular and PCS telephone systems coverage presents the latest and most innovative technological advancements being made in cellular communication systems. Optical fiber communications chapter includes new sections on light sources, optical power, optical sources and link budget. Current topics include trellis encoding, CCITT modem recommendations, PCM line speed, extended superframe format, wavelength division multiplexing, Kepler's laws, Clark orbits, limits of visibility, Satellite Radio Navigation and Navstar GPS. For the study of electronic communications systems.

    Fully stocked with solved problemsN950 of themNit shows you how to solve problems that may not have been fully explained in class. Plus you ge"

    

    Calculus is not a prerequisite, although examples and exercises using very basic calculus are included (labeled Calculus Required.) The most technology-friendly text on the market, Introductory Linear Algebra is also the most flexible. By omitting certain sections, instructors can cover the essentials of linear algebra (including eigenvalues and eigenvectors), to show how the computer is used, and to introduce applications of linear algebra in a one-semester course.

    The Funniest Text Message Autocorrects, Wrong Numbers & Mishaps on Smartphones!

    This is done in a way that is not only easy to understand, but is actually fun! Professors and engineers, with high school and college students following closely, comprise the largest percentage of our readers. It is a must-have for anyone interested in music, mathematics, physics, engineering, or complex science. Dr. Yoichiro Nambu, 2008 Nobel Prize Winner in Physics, served as a senior adviser to the English version of Who is Fourier? A Mathematical Adventure.

    This brief introduction shows how psycholinguistic research can act as a window to the workings of the human mind and the study of consciousness.

    

    

    It is for intermediate and more advanced students combines reference grammar and practice exercises in a single volume.

    

    The Level 3 Student's Book builds on the foundations established in Level 2 for accurate and fluent communication, extending grammatical, lexical, and functional skills. Beautiful color photographs and illustrations facilitate the teaching of new vocabulary. The New Interchange series teaches students to use English for everyday situations and purposes related to school, work, social life, and leisure. As with the other levels of New Interchange, a complete set of ancillaries, including a video program, is available to make classes interesting and productive.

    Perhaps you've heard that Walt Disney kept an apartment on Main Street? Or that there is a secret, members-only club in New Orleans Square? It's all true... but these are only two of the interesting facts pointed out in "101 Things You Never Knew About Disneyland." Many of the stories here deal with more obscure, yet equally interesting, histories of Disneyland. In fact, the majority of the material comes straight from interviews with the Imagineers who helped to build, maintain, and revitalize Disneyland. The book pays special attention to the inside jokes and hidden references to Disneyland's past, as these samples illustrate: Do you know which play on words pays tribute to a former Mexican restaurant at a certain site? Do you know how Tarzan's Treehouse honors its predecessor in two different ways? Do you know what is so unusual about the decorations atop "It's a Small World"? Do you know why one palm tree in Adventureland is special? Do you know what the sign says at the bottom of Splash Mountain's big drop? Do you know which pumpkin is an homage to a Disneyland official? It's a certainty that you haven't heard all these stories before. Although there are 101 such highlighted stories, each comes with a fuller description and is followed by a second story that is thematically related, so this volume really offers 202 Things you haven't heard about Disneyland before. You will find these facts delightful and unforgettable once you've heard them!

    Here's an exhilarating, easy way to learn a word...and never forget it! With games, puzzles, exercises, and whole battery of challenging tests.