"A wealth of intriguing and lovely ideas."  Information Technology & Learning.
While the beauty of mathematics is often discussed, the aesthetic appeal of the discipline is seldom demonstrated as clearly as in this intriguing journey into the realms where art and mathematics merge. Aimed at a wide range of ages and abilities, this engrossing book explores the possibilities of mathematical drawing through compass constructions and computer graphics.
Compass construction is an extremely ancient art, requiring no special skills other than the care it takes to place a compass point accurately. For the computer graphics part of the present work, however, readers will need some familiarity with basic high school mathematicsmainly algebra and trigonometry. Still, much of the book can be enjoyed even by "mathophobes," for it is about lines and circles and how to put them together to make various patterns, both abstract and natural.
One hundred and six fullpage drawings, ranging from totally abstract to somewhat pictorial, demonstrate the possibilities of mathematical drawing and serve as inspiration to readers to carry out their own creative investigations. Among the illustrations are such intriguing configurationsas a fivepoint egg, golden ratio, 17gon, plughole vortex, blancmange curve, Durer's pentagons, pentasnow, turtle geometry, and many more. In guiding students toward the comprehension and creation of such figures, the author explains helpful basic principles (of number, length and angle) as well as reviewing relevant fundamentals of trigonometry. In addition, he has provided numerous useful exercises (with answers} at the ends of the chapters, together with recommended further reading, detailed in the bibliography. 211 blackandwhite illustrations. Bibliography. Index.
In this unique fusion of logical thought and inimitable whimsy, Over 350 ingenious problems involve classical logic: logic is expressed in terms of symbols; syllogisms and the sorites are diagrammed; logic becomes a game played with 2 diagrams and a set of counters. Two books bound as one.
In a masterful blend of biography and science writing, Nasar traces John Forbes Nash, Jr.'s rise to the heights of intellectual achievement and his harrowing descent from eccentricity to insanity. Released as a major motion picture directed by Ron Howard and starring Russell Crowe and Ed Harris.
Practice is the key to improving your algebra skills, and that's what this workbook is all about. This handson guide focuses on helping you solve the many types of algebra problems you'll encounter in a focused, stepbystep manner. With just enough refresher explanations before each set of problems, this workbook shows you how to work with fractions, exponents, factoring, linear and quadratic equations, inequalities, graphs, and more
100s of problems
Hundreds of practice exercises and helpful explanations
Explanations mirror teaching methods and classroom protocols
Focused, modular content presented in stepbystep lessons

Practice on hundreds of Algebra I problems

Review key concepts and formulas

Get complete answer explanations for all problems
If people are endowed with a "number instinct" similar to the "language instinct"  as recent research suggests  then why can't everyone do math? In The Math Gene, mathematician and popular writer Keith Devlin attacks both sides of this question. Devlin offers a breathtakingly new theory of language development that describes how language evolved in two stages and how its main purpose was not communication. Devlin goes on to show that the ability to think mathematically arose out of the same symbolmanipulating ability that was so crucial to the very first emergence of true language. Why, then, can't we do math as well as we speak? The answer, says Devlin, is that we can and do  we just don't recognize when we're using mathematical reasoning.
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Preempt your anxiety about PREALGEBRA
Ready to learn math fundamentals but can't seem to get your brain to function? No problem Add PreAlgebra Demystified, Second Edition, to the equation and you'll solve your dilemma in no time.
Written in a stepbystep format, this practical guide begins by covering whole numbers, integers, fractions, decimals, and percents. You'll move on to expressions, equations, measurement, and graphing. Operations with monomials and polynomials are also discussed. Detailed examples, concise explanations, and worked problems make it easy to understand the material, and endofchapter quizzes and a final exam help reinforce learning.
It's a nobrainer You'll learn:
 Addition, subtraction, multiplication, and division of whole numbers, integers, fractions, decimals, and algebraic expressions
 Techniques for solving equations and problems
 Measures of length, weight, capacity, and time
 Methods for plotting points and graphing lines
Simple enough for a beginner, but challenging enough for an advanced student, PreAlgebra Demystified, Second Edition, helps you master this essential mathematics subject. It's also the perfect way to review the topic if all you need is a quick refresh.
While we may be familiar with some of science's greatest equations, we may not know that each and every equation emerged not in "Eureka " moments but in years of cultural developments and scientific knowledge. With vignettes full of humor, drama, and eccentricity, philosopher and science historian Robert P. Crease shares the stories behind ten of history's greatest equations, from the "first equation," 1 + 1 = 2, which promises a rational, wellordered world, to Heisenberg's uncertainty principle, which reveals the limitations of human knowledge. For every equation, Crease provides a brief account of who discovered it, what dissatisfactions lay behind its discovery, and what the equation says about the nature of our world.
"Cast off the curse of calculus "
Students no longer have anything to fear: "The Complete Idiot's Guide to Calculus, Second Edition," is here. Like its predecessor, it was created with an audience of students working toward a nonscience related degree in mind. A nonintimidating, easytounderstand textbook companion, this new edition has more explanatory graphs and illustrations and double the number of practice problems.
First edition of this book has sold more copies than any of the other 70+ books on the subject
Twice as many practice problems in this second edition
More college students are now required to take calculus in college than ever before
Author is an awardwinning calculus teacher praised for his ability to make this topic fun and approachable
His website, calculushelp.com, reaches thousands of students every month"
The Nature of Genius
Leonardo da Vinci was one of history's true geniuses, equally brilliant as an artist, scientist, and mathematician. Readers of The Da Vinci Code were given a glimpse of the mysterious connections between math, science, and Leonardo's art. Math and the Mona Lisa picks up where The Da Vinci Code left off, illuminating Leonardo's life and work to uncover connections that, until now, have been known only to scholars.
Following Leonardo's own unique model, Atalay searches for the internal dynamics of art and science, revealing to us the deep unity of the two cultures. He provides a broad overview of the development of science from the dawn of civilization to today's quantum mechanics. From this base of information, Atalay offers a fascinating view into Leonardo's restless intellect and modus operandi, allowing us to see the source of his ideas and to appreciate his art from a new perspective. William D. Phillips, who won the Nobel Prize in physics in 1997, writes of the author, "Atalay is indeed a modern renaissance man, and he invites us to tap the power of synthesis that is Leonardo's model."