Luenberger, known for his ability to make complex ideas simple, presents essential ideas of investments and their applications, offering students the most comprehensive treatment of the subject available.

    To understand algebra is to possess the power to grow your skills and knowledge so you can ace your courses and possibly pursue further study in math. Algebra II For Dummies is the fun and easy way to get a handle on this subject and solve even the trickiest algebra problems. This friendly guide shows you how to get up to speed on exponential functions, laws of logarithms, conic sections, matrices, and other advanced algebra concepts. In no time you'll have the tools you need to:Interpret quadratic functions Find the roots of a polynomial Reason with rational functions Expose exponential and logarithmic functions Cut up conic sections Solve linear and non linear systems of equations Equate inequalities Simplifyy complex numbers Make moves with matrices Sort out sequences and sets This straightforward guide offers plenty of multiplication tricks that only math teachers know. It also profiles special types of numbers, making it easy for you to categorize them and solve any problems without breaking a sweat. When it comes to understanding and working out algebraic equations, Algebra II For Dummies is all you need to succeed!

    Douglas Hubbard helps us create a path to know the answer to almost any question in business, in science, or in life . . . Hubbard helps us by showing us that when we seek metrics to solve problems, we are really trying to know something better than we know it now. How to Measure Anything provides just the tools most of us need to measure anything better, to gain that insight, to make progress, and to succeed." -Peter Tippett, PhD, M.D. Chief Technology Officer at CyberTrust and inventor of the first antivirus software "Doug Hubbard has provided an easy-to-read, demystifying explanation of how managers can inform themselves to make less risky, more profitable business decisions. We encourage our clients to try his powerful, practical techniques." -Peter Schay EVP and COO of The Advisory Council "As a reader you soon realize that actually everything can be measured while learning how to measure only what matters. This book cuts through conventional cliches and business rhetoric and offers practical steps to using measurements as a tool for better decision making. Hubbard bridges the gaps to make college statistics relevant and valuable for business decisions." -Ray Gilbert EVP Lucent "This book is remarkable in its range of measurement applications and its clarity of style. A must-read for every professional who has ever exclaimed, 'Sure, that concept is important, but can we measure it?'" -Dr. Jack Stenner Cofounder and CEO of MetraMetrics, Inc.

    Principles not only revolutionized value, price, and marginal utility theories, but it was also used as the primary textbook by several generations of Austrian students and scholars, including Ludwig von Mises and F. A. von Hayek. No economist's library is complete without a copy of this classic work. New printing in 1994!

    The Seventh Edition has been carefully updated and revised, adding a wealth of new applications and examples that analyze the important lessons offered by eBay, Google, Verizon, IBM, Microsoft, Bank of America, drug companies, the Yellow Pages, and more.

    He believes that we should investigate what makes some countries more capable than others. Complex products—from films to robots, apps to automobiles—are a physical distillation of an economy’s knowledge, a measurable embodiment of its education, infrastructure, and capability. Economic wealth accrues when applications of this knowledge turn ideas into tangible products; the more complex its products, the more economic growth a country will experience.A radical new interpretation of global economics, Why Information Grows overturns traditional assumptions about the development of economies and the origins of wealth and takes a crucial step toward making economics less the dismal science and more the insightful one.

    In this cogently and elegantly argued analysis of why human beings persist in engaging in behavior that defies time-honored economic theory, Ormerod also explains why governments and industries throughout the world must completely reconfigure their traditional methods of economic forecasting if they are to succeed and prosper in an increasingly complicated global marketplace.

    This book covers game theory, economics of Information, and behavioral economics, using examples that cover such topics as the analysis of demand, cost, and market efficiency; the design of pricing strategies; and public policy analysis.

    It now has 600,000 to a million page hits daily. Every now and then, Munroe would get emails asking him to arbitrate a science debate. 'My friend and I were arguing about what would happen if a bullet got struck by lightning, and we agreed that you should resolve it . . . ' He liked these questions so much that he started up What If. If your cells suddenly lost the power to divide, how long would you survive? How dangerous is it, really, to be in a swimming pool in a thunderstorm? If we hooked turbines to people exercising in gyms, how much power could we produce? What if everyone only had one soulmate?When (if ever) did the sun go down on the British empire? How fast can you hit a speed bump while driving and live?What would happen if the moon went away?In pursuit of answers, Munroe runs computer simulations, pores over stacks of declassified military research memos, solves differential equations, and consults with nuclear reactor operators. His responses are masterpieces of clarity and hilarity, studded with memorable cartoons and infographics. They often predict the complete annihilation of humankind, or at least a really big explosion. Far more than a book for geeks, WHAT IF: Serious Scientific Answers to Absurd Hypothetical Questions explains the laws of science in operation in a way that every intelligent reader will enjoy and feel much the smarter for having read.

    The author has sought to utlilize the technology now available for the teaching and learning of calculus. The hand-held graphics calculator is one such form of technology that has been integrated into the book. Topics in algebra, trigonometry, and analytical geometry appear in the Appendix.

    Designed for two-semester, beginning graduate courses in Mathematical Statistics, and for senior undergraduate Mathematics, Statistics, and Actuarial Science majors, this text retains its ongoing features and continues to provide students with background material.

    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.

    Clear, comprehensive coverage of utility theory, 2-person zero-sum games, 2-person non-zero-sum games, n-person games, individual and group decision-making, more. Bibliography.

    Learn how to use CDs, bonds, and bond funds to manage risk/reward even during low interest rates. You will learn:How to choose your stocks/bonds allocationHow to become immune to changing interest ratesWhen to use CDs and individual bondsHow to choose a good bond fundHow to hedge against unexpected inflationContents:Foreword by Larry SwedroeIntroduction- Who Should Read This Book?- Start with a Sound Financial LifestyleWhy Bother With Bonds?- Stocks are risky in the short-run, and the long run too!- Bonds Make Risk More Palatable- Bonds Can Be A Safe Bet- Bonds Are An Attractive Investment DiversifierLife Is Complicated. Bonds Are Not.- What is a Money Market Fund?- Are CDs Better Than Bonds?- What Are Bonds?- What is a Bond Ladder?- Individual Bonds or a Bond Fund?Bonds: Risks and Returns- Yield, Price And Making Comparisons— How To Compare Individual Bond Returns— How to Compare Bond Fund Returns— Total Return: To Measure And Compare Performance- How To Reduce Risk From Interest Rates Changes— Duration: The Point of Indifference to Interest Rates— Duration: The Measure of Sensitivity to Interest Rates- How To Reduce Risk From Unexpected Inflation— Real versus Nominal Interest Rates— Why Include TIPS In Your Portfolio?- Credit Quality or Default RiskBuild The Bond Portion Of Your Portfolio- Start With Your Goals.- How Much Risk Is Right For You?— Understand How Much Risk You’re Taking— Take Your Risk In Stock Market, Not Bond Market— How Much in Bonds? How Much in Stocks?— Your Needs Change Over Time- The Importance of Low Cost— How Much To Diversify Bonds?— The Importance of Low Cost— Five Low-Cost Strategies You Can Do Yourself- Taxes Matter- Example Portfolios (both good and bad)Common Misconceptions Important to Correct- Stocks Are Safer In The Long Run- Holding a Bond (or CD) to Maturity Eliminates Risk- Stocks Are Safer Than Bonds- The Best Funds Have The Most Stars- A One Percent Fee Is Small- Rising Interest Rates are Bad for Bond Holders- You Can’t Beat the Market Using Index Funds- Use Multiple Investment Companies To Diversify- You Need Many Mutual Funds to Diversify- Frugal Means StingyReviews Worth Noting:“[As] stocks have surged and bond yields have dwindled, investors increasingly ask "Why bother with bonds?" Rick Van Ness takes this question and runs with it in his book sporting this provocative title. Sooner or later, this question will answer itself, and it will behoove all investors to get to know Rick before it does. Read it, enjoy it, and profit from it—before it's too late.”William J. BernsteinAuthor, The Four Pillars of Investing“In his simply stated and entertaining book, Rick Van Ness eloquently instructs the reader on how to do bonds right – in fact, better than any single book I’ve read.”Allan S. RothAuthor: How a Second Grader Beats Wall Street“If you are a DIY investor . . . you should read this book. It will steer you clear of areas you need to avoid and into where you should be. A quick read filled with valuable info!”Robert Wasilewski“This book should be part of America’s high school curriculum.”Andrew HallamAuthor: Millionaire Teacher

    From the Senate, SATs, and sex, to crime, celebrities, and cults, he takes stories that may not seem to involvemathematics at all and demonstrates how a lack of mathematical knowledge canhinder our understanding of them.After reading A Mathematician Reads the Newspaper, it will beimpossible to look at the newspaper in the same way.-- PhiladelphiaInquirer It would be great to have John Allen Paulos living next door. Everymorning when you read the paper and come across some story that didn't seemquite right--that had the faint odor of illogic hovering about it-- you couldjust lean out the window and shout, 'John! Get the hell over here!'. A fun, spunky, wise little book that would be helpful to both the consumers of thenews and its purveyors. -- Washington Post Book World