Circles and Lines

Circles and Lines PDF

Author: John Demos

Publisher: Harvard University Press

Published: 2009-06-30

Total Pages: 113

ISBN-13: 0674034198

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In this intimate, engaging book, John Demos offers an illuminating portrait of how colonial Americans, from the first settlers to the postrevolutionary generation, viewed their life experiences. He also offers an invaluable inside look into the craft of a master social historian as he unearths--in sometimes unexpected places--fragments of evidence that help us probe the interior lives of people from the faraway past. The earliest settlers lived in a traditional world of natural cycles that shaped their behavior: day and night; seasonal rhythms; the lunar cycle; the life cycle itself. Indeed, so basic were these elements that "almost no one felt a need to comment on them." Yet he finds cyclical patterns--in the seasonal foods they ate, in the spike in marriages following the autumn harvest. Witchcraft cases reveal the different emotional reactions to day versus night, as accidental mishaps in the light become fearful nighttime mysteries. During the transitional world of the American Revolution, people began to see their society in newer terms but seemed unable or unwilling to come to terms with that novelty. Americans became new, Demos points out, before they fully understood what it meant. Their cyclical frame of reference was coming unmoored, giving way to a linear world view in early nineteenth-century America that is neatly captured by Kentucky doctor Daniel Drake's description of the chronography of his life. In his meditation on these three worlds, Demos brilliantly demonstrates how large historical forces are reflected in individual lives. With the imaginative insights and personable touch that we have come to expect from this fine chronicler of the human condition, "Circles and Lines" is vintage John Demos.

Geometry: The Line and the Circle

Geometry: The Line and the Circle PDF

Author: Maureen T. Carroll

Publisher: American Mathematical Soc.

Published: 2018-12-20

Total Pages: 480

ISBN-13: 1470448432

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Geometry: The Line and the Circle is an undergraduate text with a strong narrative that is written at the appropriate level of rigor for an upper-level survey or axiomatic course in geometry. Starting with Euclid's Elements, the book connects topics in Euclidean and non-Euclidean geometry in an intentional and meaningful way, with historical context. The line and the circle are the principal characters driving the narrative. In every geometry considered—which include spherical, hyperbolic, and taxicab, as well as finite affine and projective geometries—these two objects are analyzed and highlighted. Along the way, the reader contemplates fundamental questions such as: What is a straight line? What does parallel mean? What is distance? What is area? There is a strong focus on axiomatic structures throughout the text. While Euclid is a constant inspiration and the Elements is repeatedly revisited with substantial coverage of Books I, II, III, IV, and VI, non-Euclidean geometries are introduced very early to give the reader perspective on questions of axiomatics. Rounding out the thorough coverage of axiomatics are concluding chapters on transformations and constructibility. The book is compulsively readable with great attention paid to the historical narrative and hundreds of attractive problems.

The Book of Circles and Lines

The Book of Circles and Lines PDF

Author: Devin Wilbourn

Publisher:

Published: 2020-03-30

Total Pages: 43

ISBN-13:

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The Book of Circles & Lines is part guide, part concept art, and part mental rabbit hole, designed to make you question the very foundations of how you think about the world. If you'll let it, this book will open you up to a whole new way of approaching life, help you break through mental blockers, and take you on a journey of self discovery that will change the way you think forever. Welcome to the maddeningly simple, yet infinitely deep black box that is The Book of Circles & Lines. *****************If you purchased a print copy, I will send you a free digital copy! Just go to www.devinwilbourn.com and fill out the contact form with TBOCL in the message field.*********************

Lines, Bars and Circles

Lines, Bars and Circles PDF

Author: Helaine Becker

Publisher: Kids Can Press Ltd

Published: 2017-04-04

Total Pages: 40

ISBN-13: 1771385707

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Born in Scotland over 250 years ago, William Playfair was a dreamer who ñsaw the world differently from other people.î Unfortunately, this skill didnÍt easily translate into the fame and fortune he hoped for. In fact, it often got him into trouble with family, friends and bosses. But WillÍs innovative vision did inspire a big idea that would set him apart: he turned numbers into pictures by creating line graphs, bar graphs and pie charts! Numbers as pictures? ThereÍs an idea thatÍs off the charts!

Circular and Linear Regression

Circular and Linear Regression PDF

Author: Nikolai Chernov

Publisher: CRC Press

Published: 2010-06-22

Total Pages: 285

ISBN-13: 1439835918

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Find the right algorithm for your image processing applicationExploring the recent achievements that have occurred since the mid-1990s, Circular and Linear Regression: Fitting Circles and Lines by Least Squares explains how to use modern algorithms to fit geometric contours (circles and circular arcs) to observed data in image processing and comput

Circles of Sorrow, Lines of Struggle

Circles of Sorrow, Lines of Struggle PDF

Author: Gurleen Grewal

Publisher: LSU Press

Published: 1998-12-01

Total Pages: 223

ISBN-13: 080716805X

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This close study of the first six novels of Toni Morrison—The Bluest Eye, Sula, Song of Solomon, Tar Baby, Beloved, and Jazz—situates her as an African American writer within the American literary tradition who interrogates national identity and reconstructs social memory. Circles of Sorrow, Lines of Struggle portrays Nobel laureate Morrison as a historiographer attempting to bridge the gap between emergent black middle-class America and its subaltern origins. Gurleen Grewal demonstrates how Morrison's novels perform a therapeutic and political function of recovery. What is most compelling about Morrison’s fiction, Grewal posits, is its reevaluation of the individual via the complex sociopolitical heritage that bespeaks the individual. Ultimately, these fictive "circles of sorrow" invite the reader into the collective struggle of humankind who are living the long sentence of history by repeating, contesting, and remaking it.

The Circle

The Circle PDF

Author: Dave Eggers

Publisher: Vintage

Published: 2013-10-08

Total Pages: 464

ISBN-13: 0385351402

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INTERNATIONAL BESTSELLER • A bestselling dystopian novel that tackles surveillance, privacy and the frightening intrusions of technology in our lives—a “compulsively readable parable for the 21st century” (Vanity Fair). When Mae Holland is hired to work for the Circle, the world’s most powerful internet company, she feels she’s been given the opportunity of a lifetime. The Circle, run out of a sprawling California campus, links users’ personal emails, social media, banking, and purchasing with their universal operating system, resulting in one online identity and a new age of civility and transparency. As Mae tours the open-plan office spaces, the towering glass dining facilities, the cozy dorms for those who spend nights at work, she is thrilled with the company’s modernity and activity. There are parties that last through the night, there are famous musicians playing on the lawn, there are athletic activities and clubs and brunches, and even an aquarium of rare fish retrieved from the Marianas Trench by the CEO. Mae can’t believe her luck, her great fortune to work for the most influential company in the world—even as life beyond the campus grows distant, even as a strange encounter with a colleague leaves her shaken, even as her role at the Circle becomes increasingly public. What begins as the captivating story of one woman’s ambition and idealism soon becomes a heart-racing novel of suspense, raising questions about memory, history, privacy, democracy, and the limits of human knowledge.

At Night We Walk in Circles

At Night We Walk in Circles PDF

Author: Daniel Alarcón

Publisher: Penguin

Published: 2013-10-31

Total Pages: 269

ISBN-13: 1101622989

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A breathtaking, suspenseful story of one man’s obsessive search to find the truth of another man’s downfall, from the author of The King Is Always Above the People, which was longlisted for the 2017 National Book Award for Fiction. Nelson’s life is not turning out the way he hoped. His girlfriend is sleeping with another man, his brother has left their South American country, leaving Nelson to care for their widowed mother, and his acting career can’t seem to get off the ground. That is, until he lands a starring role in a touring revival of The Idiot President, a legendary play by Nelson’s hero, Henry Nunez, leader of the storied guerrilla theater troupe Diciembre. And that’s when the real trouble begins. The tour takes Nelson out of the shelter of the city and across a landscape he’s never seen, which still bears the scars of the civil war. With each performance, Nelson grows closer to his fellow actors, becoming hopelessly entangled in their complicated lives, until, during one memorable performance, a long-buried betrayal surfaces to force the troupe into chaos. Nelson’s fate is slowly revealed through the investigation of the narrator, a young man obsessed with Nelson’s story—and perhaps closer to it than he lets on. In sharp, vivid, and beautiful prose, Alarcón delivers a compulsively readable narrative and a provocative meditation on fate, identity, and the large consequences that can result from even our smallest choices.

Circles

Circles PDF

Author: Yusuke Yonezu

Publisher: National Geographic Books

Published: 2015-04-01

Total Pages: 0

ISBN-13: 9888240676

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This board book full of circles and clever cut-outs is a wonderful way to introduce babies and toddlers to shapes. Is it a balloon? An apple? A piece of candy or a flower? Read aloud and create a clever guessing game about shapes that will delight and stimulate the youngest readers. Circles are everywhere, and the shapes and colors found in everyday objects come to life when the pages of the book are turned. Learning shapes is a lot of fun when there are surprises involved—this die-cut board book from master artist and designer Yusuke Yonezu is full of them.

Walking in Circles Before Lying Down

Walking in Circles Before Lying Down PDF

Author: Merrill Markoe

Publisher: Villard

Published: 2006-08-01

Total Pages: 285

ISBN-13: 1588365654

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Dawn Tarnauer’s life isn’t exactly a success story. Already twice divorced, the young Californian is too busy job-hopping to start a career, her current boyfriend insists on living “off the grid,” her Life Coach sister perpetually interferes with incomprehensible affirmations, her eccentric mother is busy promoting the culmination of her life’s work: The Every Holiday Tree, and her father is ending his brief third marriage while scheduling two dates for the same night. Dawn’s only source of security and comfort, it seems, is Chuck, a pit-bull mix from the pound. So, when her boyfriend announces that he’s leaving her for another woman, a despairing Dawn turns to Chuck for solace. “I should have said something sooner,” Chuck confides, as he tries to console her. “Couldn’t you smell her on his pants?” Dawn is stunned. It’s one thing to talk to your pets, but what do you do when they start talking back? It’s not just Chuck, either; she can hear all dogs–and man’s best friend has a lot to say. The ever-enthusiastic Chuck offers his tried-and-true advice on the merits of knocking over garbage and strewing it everywhere, auxiliary competitive peeing etiquette, and the curative powers of tossing a ball. Doubtful of her own sanity, Dawn considers that, in the ways of life and love, it might be better to trust Chuck’s doggie instincts instead of her own. Filled with sharp wit, biting humor, and canine conversation that would make Doctor Dolittle’s jaw drop, Merrill Markoe’s engaging, cleverly written novel is about the confusing search for love and the divine acts of dog.