Practical Algebra is an easy andfun-to-use workout program that quickly puts you in command of allthe basic concepts and tools of algebra. With the aid of practical, real-life examples and applications, you'll learn: * The basic approach and application of algebra to problemsolving * The number system (in a much broader way than you have known itfrom arithmetic) * Monomials and polynomials; factoring algebraic expressions; howto handle algebraic fractions; exponents, roots, and radicals;linear and fractional equations * Functions and graphs; quadratic equations; inequalities; ratio, proportion, and variation; how to solve word problems, andmore Authors Peter Selby and Steve Slavin emphasize practical algebrathroughout by providing you with techniques for solving problems ina wide range of disciplines--from engineering, biology, chemistry, and the physical sciences, to psychology and even sociology andbusiness administration. Step by step, Practical Algebra shows youhow to solve algebraic problems in each of these areas, then allowsyou to tackle similar problems on your own, at your own pace.Self-tests are provided at the end of each chapter so you canmeasure your mastery.

    The guide includes all the icons, from Boris Karloff to Wes Craven and Frankenstein to Freddie Kruger, including classics from Argentina, Pakistan, South Africa and the recent chillers from East Asia. The canon of fifty essential horror movies features The Cabinet of Dr Caligari and Switchblade Romance, via Psycho and The Exorcist. Everything you need to know is covered from festivals, adaptations, magazines and merchandise. The guide tells the stories behind the movies that have scared us throughout the twentieth century.

    Inside, you’ll find all of the biggest-selling, most-played hits for the past six decades. Each alphabetized artist entry includes biographical info, the date their single reached the Top 40, the song’s highest position, and the number of weeks on the charts, as well as the original record label and catalog number. Other sections—such as “Record Holders,” “Top Artists by Decade,” and “#1 Singles 1955-2009”—make The Billboard Book of Top 40 Hits the handiest and most indispensable music reference for record collectors, trivia enthusiasts, industry professionals and pop music fans alike. Did you know?    • Beyoncé’s 2003 hit “Crazy in Love” spent 24 weeks in the Top 40 and eight of them in the #1 spot.   • Billy Idol has had a total of nine Top 40 hits over his career, the last being “Cradle of Love” in 1990.    • Of Madonna’s twelve #1 hits, her 1994 single “Take a Bow” held the spot the longest, for seven weeks—one week longer than her 1984 smash “Like a Virgin.”   • Marvin Gaye’s song “Sexual Healing” spent 15 weeks at #3 in 1982, while the same song was #1 on the R&B chart for 10 weeks.   • Male vocal group Boyz II Men had three of the biggest chart hits of all time during the 1990s.   • The Grateful Dead finally enjoyed a Top 10 single in 1987 after 20 years of touring.    • Janet Jackson has scored an impressive 39 Top 40 hits—one more than her megastar brother Michael!

     The first ebook in the series, Microsoft Azure Essentials: Fundamentals of Azure, introduces developers and IT professionals to the wide range of capabilities in Azure. The authors - both Microsoft MVPs in Azure - present both conceptual and how-to content for key areas, including: Azure Websites and Azure Cloud Services Azure Virtual Machines Azure Storage Azure Virtual Networks Databases Azure Active Directory Management tools Business scenarios Watch Microsoft Press’s blog and Twitter (@MicrosoftPress) to learn about other free ebooks in the “Microsoft Azure Essentials” series.

    This brand new edition of the best-selling field guide from the RSPB is compact, informative and beautifully illustrated, and features 215 of the most common birds found in Britain.