1089 and All that

1089 and All that PDF Author: D. J. Acheson
Publisher: Oxford University Press, USA
ISBN: 9780198516231
Category : Mathematics
Languages : en
Pages : 200

Book Description
This excellent book, written by the established author David Acheson, makes mathematics accessible to everyone. Providing an entertaining and witty overview of the subject, the text includes several fascinating puzzles, and is accompanied by numerous illustrations and sketches by world famouscartoonists. This unusual book is one of the most readable explanations of mathematics available.

The Calculus Story

The Calculus Story PDF Author: David Acheson
Publisher: Oxford University Press
ISBN: 0198804547
Category : MATHEMATICS
Languages : en
Pages : 209

Book Description
"[Acheson] introduces the fundamental ideas of calculus through the story of how the subject developed, from approximating π to imaginary numbers, and from Newton's falling apple to the vibrations of an electric guitar."--Back cover

The Wonder Book of Geometry

The Wonder Book of Geometry PDF Author: David Acheson
Publisher: Oxford University Press
ISBN: 0192585371
Category : Mathematics
Languages : en
Pages : 240

Book Description
How can we be sure that Pythagoras's theorem is really true? Why is the 'angle in a semicircle' always 90 degrees? And how can tangents help determine the speed of a bullet? David Acheson takes the reader on a highly illustrated tour through the history of geometry, from ancient Greece to the present day. He emphasizes throughout elegant deduction and practical applications, and argues that geometry can offer the quickest route to the whole spirit of mathematics at its best. Along the way, we encounter the quirky and the unexpected, meet the great personalities involved, and uncover some of the loveliest surprises in mathematics.

Journey into Mathematics

Journey into Mathematics PDF Author: Joseph J. Rotman
Publisher: Courier Corporation
ISBN: 0486151689
Category : Mathematics
Languages : en
Pages : 323

Book Description
This treatment covers the mechanics of writing proofs, the area and circumference of circles, and complex numbers and their application to real numbers. 1998 edition.

1089 Nights

1089 Nights PDF Author: Ann von Lossberg
Publisher: iUniverse
ISBN: 1440105219
Category : Travel
Languages : en
Pages : 317

Book Description
Ann von Lossberg and boyfriend Jim Hudock stand at the dock at Baltimore harbor and wave goodbye to their screaming-red VW bus en route to England--just about the most beautiful magic carpet Ive ever seen, Ann says. Quitting their jobs and selling their possessions, they travel around the world with no fixed itinerarypresuming that their odyssey will be no less magical than Ali Babas classical odyssey. The first overland trip, two and a half years, is to the Middle East and Africa; a second trip to Asia is thirteen months. Extended travel peels away the layers of your former self, especially the demands of Africa, Ann says. Something happens when you give up wearing a watch and relinquish control over time. Experience found us; extraordinary things that just dont happen to people happened to us. We learned to leap, and the net always appeared. The language that filled Anns journals, seasoning over twenty-five years time to become the sixteen stories of 1089 Nights, gives way to something rich and transcendent. A sympathetic storyteller with a keen eyemost commonly the lone woman traveler among menAnn provides us with an armchair view of the world without the mosquitoes. From Syria to Mozambique to Cambodia, over and over, this heartening memoir shows us that the world is a wondrous place, that travel can change us, satisfy something soulful, and promote the most personal kind of peace. 1089 Nights is a passionate love affair with the world that carries an urgent plea. The world passes us by faster than we know. If we dont catch it soon, the airwaves will immutably wash over us in the same likeness. We will become as one. Hurry, Ann says, the camels are waiting.

All About Maths

All About Maths PDF Author: Johnny Ball
Publisher: Dorling Kindersley Ltd
ISBN: 024151021X
Category : Juvenile Nonfiction
Languages : en
Pages : 91

Book Description
Join popular television presenter Johnny Ball as he explores the history of maths and measuring and shows why it is still a magical way to find out how everything works today. All about Maths helps make maths magically simple, from pi, the amazing number that unlocks the secret of circles and spheres, to perfect proportions - did you know Leonardo da Vinci figured out that a person's ear is one-third the length of their face? Along the way, you'll meet some of the most brilliant mathematical thinkers from history who have used numbers to make sense of the world. Discover how Pythagorus came upon his famous theorem, and how Galileo the Great became the father of clocks. The fun design presents weird and wonderful facts that most maths books leave out, such as the origin of the number "googol" and what Mickey Mouse has in common with a computer mouse. With puzzles to solve, conundrums to crack, and incredible tricks to show friends, Johnny Ball will show you just how magical the world of maths can be.

The Curious Incident of the Dog in the Night-Time

The Curious Incident of the Dog in the Night-Time PDF Author: Mark Haddon
Publisher: Anchor Canada
ISBN: 0307371565
Category : Fiction
Languages : en
Pages : 182

Book Description
A bestselling modern classic—both poignant and funny—narrated by a fifteen year old autistic savant obsessed with Sherlock Holmes, this dazzling novel weaves together an old-fashioned mystery, a contemporary coming-of-age story, and a fascinating excursion into a mind incapable of processing emotions. Christopher John Francis Boone knows all the countries of the world and their capitals and every prime number up to 7,057. Although gifted with a superbly logical brain, Christopher is autistic. Everyday interactions and admonishments have little meaning for him. At fifteen, Christopher’s carefully constructed world falls apart when he finds his neighbour’s dog Wellington impaled on a garden fork, and he is initially blamed for the killing. Christopher decides that he will track down the real killer, and turns to his favourite fictional character, the impeccably logical Sherlock Holmes, for inspiration. But the investigation leads him down some unexpected paths and ultimately brings him face to face with the dissolution of his parents’ marriage. As Christopher tries to deal with the crisis within his own family, the narrative draws readers into the workings of Christopher’s mind. And herein lies the key to the brilliance of Mark Haddon’s choice of narrator: The most wrenching of emotional moments are chronicled by a boy who cannot fathom emotions. The effect is dazzling, making for one of the freshest debut in years: a comedy, a tearjerker, a mystery story, a novel of exceptional literary merit that is great fun to read.
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