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Many students have trouble the first time they take a mathematics course in which proofs play a significant role. This new edition of Velleman's successful text will prepare students to make the transition from solving problems to proving theorems by teaching them the techniques needed to read and write proofs. The book begins with the basic concepts of logic and set theory, to familiarize students with the language of mathematics and how it is interpreted. These concepts are used as the basis for a step-by-step breakdown of the most important techniques used in constructing proofs. The author shows how complex proofs are built up from these smaller steps, using detailed 'scratch work' sections to expose the machinery of proofs about the natural numbers, relations, functions, and infinite sets. To give students the opportunity to construct their own proofs, this new edition contains over 200 new exercises, selected solutions, and an introduction to Proof Designer software. No background beyond standard high school mathematics is assumed. This book will be useful to anyone interested in logic and proofs: computer scientists, philosophers, linguists, and of course mathematicians. Livro em perfeito estado Retirada no bairro Butantã, em SP ou envio pelo correio.

Detalhe do produto Recursos do Drone Controle dos Gestos, Eixo Cardan Integrado, Desvio de Obstáculos, Controle Incluso, Caminho de Volta Inteligente Nome do Modelo TY9892 Nr de Homologação 039651912250 Fabricante Shantou Chenghai Huajia Tech Industry Co Estoque com desconto 7385 Estoque restante 5917 Enviado de China Continental Descrição do produto Função especial: O drone está equipado com duas câmeras, que podem ligar manualmente o telefone. O telefone está equipado com uma câmera gimbal ajustável, que pode ajustar o ângulo e posição da câmera no ar. Imagem em tempo real: Baixe o software no telefone, conecte o drone ao telefone e receba a imagem em tempo real do drone Com função de prevenção automática de obstáculos, desde que a função ligada, o drone irá identificar automaticamente o obstáculo, que é fácil de evitar, e os iniciantes podem controlá-lo facilmente. Conecte-se ao drone via APP móvel para desenhar o caminho de voo do drone no celular, e o drone pode voar de acordo com o caminho de voo que você desenha Siga inteligente: Conecte o drone ao telefone, escolha o objeto ou pessoa para seguir o APP do telefone, e o drone se moverá simultaneamente com o objeto ou pessoa Fotos da Engrenagem: Deixe o drone voar no ar, alinhe a câmera com pessoas, basta fazer o gesto correspondente para tirar fotos. Câmera: -Pixels Da câmera: 4k -Câmera: 4k Pode tirar fotos e câmeras -------------------------------------------------- Tambores: -Tempo De Carregamento: 60 minutos -Tempo De luz: 20 minutos -Controle Remoto: A bateria de controle remoto é bateria AA - Suporte de carregamento USB -------------------------------------------------- Tamanho do produto: Após dobrar: 13X8X5,2cm Tamanho Expandido: 36,1 X 4,9 X 23cm -------------------------------------------------- Outros parâmetros: Frequência de controle remoto: canal 5G/4 Distância máxima de voo: 5KM Distância máxima de controle remoto: 5KM Distância máxima de imagem: 1KM Motor: motor de 6 eixos -------------------------------------------------- O pacote inclui: -1 * Drone -1 * Bolsa de mão -1 *Controle Remoto -1 * Cabo de carregamento -1 * Chave de fenda -4 * Lâmina de ventilador -4 * À prova de chuva -1 * Bateria ****************************************************** Contanto que você faça um pedido antes das 20:00 no mesmo dia, podemos concluir o envio no mesmo dia. Todos os produtos desta loja passarão por uma inspeção de qualidade rigorosa antes de sair da fábrica para garantir que os produtos que você recebe não receberão nenhum problema de qualidade. Somos um fabricante profissional de eletrônicos de Hong Kong, estabelecido em 2006, e temos muitos anos de experiência de produção e equipe técnica profissional. Caso tenha alguma dúvida, entre em contato com nosso pessoal de atendimento ao cliente. ****************************************************** Função especial: O drone está equipado com duas câmeras, que podem ligar manualmente o telefone. O telefone está equipado com uma câmera gimbal ajustável, que pode ajustar o ângulo e posição da câmera no ar Imagem em tempo real: Baixe o software no telefone, conecte o drone ao telefone e receba a imagem em tempo real do drone em tempo real Com função de prevenção automática de obstáculos, desde que a função seja ligada, o drone irá identificar automaticamente o obstáculo, que é fácil de evitar, e os iniciantes podem controlá-lo facilmente Conecte-se ao drone via APP móvel para desenhar o caminho de voo do drone no celular, e o drone pode voar de acordo com o caminho de voo que você desenha Segue inteligente: Conecte o drone ao telefone, escolha o objeto ou pessoa a seguir no APP do telefone, e o drone se moverá simultaneamente com o objeto ou pessoa Fotos da engrenagem: Deixe o drone voar no ar, alinhe a câmera com as pessoas, basta fazer o gesto correspondente para tirar fotos. Bateria: -Tempo De Carregamento: 60 minutos -Tempo De voo: 20 minutos -Controle Remoto: A bateria de controle remoto é bateria AA - Suporte de carregamento USB -------------------------------------------------- Tamanho do produto: Após dobrar: 13X8X5,2cm Tamanho expandido: 36,1 X 4,9 X 23cm -------------------------------------------------- Outros parâmetros: Frequência de controle remoto: canal 5G/4 Distância máxima de voo: 5KM Controle remoto máximo dis clic aqui para obter https://shope.ee/fxRxse5GC ************************************************** Product Description in English after Portuguese Special Function: The drone is equipped with two cameras, which can manually turn on the phone. The phone is equipped with an adjustable gimbal camera, which can adjust the angle and position of the camera in the air. Real-time image: Download the software on the phone, connect the drone to the phone, and receive the real-time image of the drone With automatic obstacle avoidance function, as long as the function on, the drone will automatically identify the obstacle, which is easy to avoid, and beginners can easily control it. Connect to the drone via mobile APP to draw the drone's flight path on mobile phone, and the drone can fly according to the flight path you draw Smart Follow: Connect the drone to the phone, choose the object or person to follow the phone APP, and the drone will move simultaneously with the object or person Gear Photos: Let the drone fly in the air, align the camera with people, just do the corresponding gesture to take photos. Camera: -Camera Pixels: 4k -Camera: 4k Can take pictures and cameras -------------------------------------------------- Drums: -Charging Time: 60 minutes -Light Time: 20 minutes -Remote Control: The remote control battery is AA battery - USB charging support -------------------------------------------------- Product Size: After folding: 13X8X5.2cm Expanded Size: 36.1 X 4.9 X 23cm -------------------------------------------------- Other parameters: Remote control frequency: 5G/4 channel Maximum flight distance: 5KM Maximum remote control distance: 5KM Maximum image distance: 1KM Motor: 6 axis motor -------------------------------------------------- The package includes: -1 * Drone -1 * Hand bag -1 *Remote Control -1 * charging cable -1 * Screwdriver -4 * fan blade -4 * Rain proof -1 * Battery ****************************************************** As long as you place an order before 20:00 on the same day, we can complete the shipment on the same day. All products in this store will undergo a strict quality inspection before leaving the factory to ensure that the products you receive will not receive any quality problems. We are a professional Hong Kong electronics manufacturer, established in 2006, and we have many years of production experience and professional technical team. If you have any questions, please contact our customer service personnel. ****************************************************** Special function: The drone is equipped with two cameras, which can manually turn on the phone. The phone is equipped with an adjustable gimbal camera, which can adjust the angle and position of the camera in the air Real-time image: Download the software on the phone, connect the drone to the phone, and receive the real-time image from the drone in real time With automatic obstacle avoidance function, as long as the function is turned on, the drone will automatically identify the obstacle, which is easy to avoid, and beginners can easily control it Connect to the drone via mobile APP to draw the flight path of the drone on the mobile phone, and the drone can fly according to the flight path you draw Smart follow: Connect the drone to the phone, choose the object or person to follow on the phone APP, and the drone will move simultaneously with the object or person Gear photos: Let the drone fly in the air, align the camera with people, just make the corresponding gesture to take pictures. Battery: -Charging Time: 60 minutes -Flight Time: 20 minutes -Remote Control: The remote control battery is AA battery - USB charging support -------------------------------------------------- Product size: After folding: 13X8X5.2cm Expanded size: 36.1 X 4.9 X 23cm -------------------------------------------------- Other parameters: Remote control frequency: 5G/4 channel Maximum flight distance: 5KM Maximum remote control dis clic aqui para obter https://shope.ee/fxRxse5GC

Livro em inglês, The Secret Garden (Barnes & Noble Collectible Classics: Children's Edition). On the grounds of Misselthwaite, her Uncle Archibald's estate near the Yorkshire moors, nine-year-old Mary Lennox finds a walled-in garden that has been locked securely for years. With the help of Dickon Sowerby, a young local boy who can charm animals, Mary cultivates the garden, an experiences that both improves her health and raises her spirits. Ultimately, the secret garden proves beneficial not only to Mary, but to her sickly cousin Colin. Nurtured with love and tenderness, the secret garden proves it has the power to heal the heart. First published in 1911, Frances Hodgson Burnett's The Secret Garden is a much-loved classic of children's literature. This illustrated edition, with full-colour plates by Charles Robinson, features an elegant bonded-leather binding, a satin-ribbon bookmark, distinctive gilded edging, and decorative endpapers. Decorative, durable, and collectible, it's a book that will be cherished by readers of all ages.

Written by Gerry McGovern, an internationally-acclaimed specialist in the field, Killer Web Content gives you the strategies and practical techniques you need to make your website really work for you. On the Internet, if you're not read, you're dead. Killer Web Content is an accessible, concise, and practical guide to the strategies and techniques you need to get the very best out of your online content. This book helps readers to: - provide visitors to their website with the right content at just the right time - write compelling Web content that users really respond to and want more of - make sure their website has the best possible chance of getting into the first page of search results - understand the benefits of blogs, RSS, and e-mail newsletters Web content is an increasingly important asset. It helps sell products and deliver services. From software companies to universities to governments, online content is something that has to be done right

Produto Novo/Lacrado. Editora: Marvel Comics; Autor: Warren Ellis; Arte: Mike McKone; Ano: 2017; País: EUA; Idioma: Inglês; Páginas: 120; Tamanho 17cm X 26cm. Capa Normal. An abomination, long thought buried, has resurfaced in a war-torn land. But now it wears an American flag. Faced with another nightmare reborn, Captain America will not stand for yet more death at the hands of a ghost from his past. Haunted by his greatest shame, Thor must renew the hunt for a familiar beast. At their side, an assemblage of allies united to end the threats no one of them could face alone. They are soldiers. Warriors. Comrades-in-arms. Mighty heroes led by a living legend, stronger together than apart. They are the Avengers.

Covering the international nature of the modern art scene, this title encompasses established, iconic works of art and the classics of the future. It presents 500 artists in an alphabetical order, each represented by a full-page colour plate of a definitive work and an incisive text which sheds light on both image and creator. 

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Somente Venda Nao aceito trocas Comprado na california quando morava por la 2007, cd original americano comprado na loja Amoeba em San Francisco, guardado desde entao, bem raro achar esse exemplar, valor bem baixo e ainda tenho que pagar as taxas do anuncio. Esta marcado DIAS em todos meus cds, pois morava com mais pessoas, e com medo de roubarem como ja havia perdido alguns cds devido a nao ter marca, coloquei meu apelido em todos cds para seguranca! Motivo da venda, raramente tenho tempo para ouvir cds, devido ao trabalho e escola, entao coloquei todos meus cds a venda! 1 Everything Is Everything Drums, Percussion ? Alex Locascio 3:02 2 Run Run Run 3:50 3 I'm An Actor Drums, Percussion ? Alex Locascio 2:33 4 Love For Granted Acoustic Guitar ? Ivan Beck Drums, Percussion ? Alex Locascio 4:24 5 Victim Of The Crime Bass ? Pino Palladino Drums, Percussion ? Alex Locascio 4:02 6 (You Can't Blame It On) Anybody 3:33 7 Congratulations Bass ? Pino Palladino Keyboards [Additional Keyboards] ? JM Mery* 1:12 8 If It's Not With You Keyboards [Additional Keyboards] ? JM Mery* 3:57 9 Holdin' On Together 3:27 10.1 Alphabetical Bass ? Pino Palladino Keyboards [Additional Keyboards] ? JM Mery* 3:25 10.2 (silence) 3:00 10.3 Untitled 1:07 Video The Diary Of Alphabetical (Early Demos & Studio Footage)

Valores a partir de R$ 20,00 Retirados da minha coleção particular. Disponibilidade, valores e envios consultar via chat #Blind Guardian 3. A Night At The Opera & Nightfall In East R$30 #Emerson Lake Palmer - 2 cds 1. Emerson Lake Palmer debut (nac) R$25,00 2. The Best Of (nac) R$25,00 *** R$45,00 nos 2 *** #Eric Clapton (nac) 3 Cds 1. Reptile R$15,00 2. Songs Of Eric Clapton R$15,00 3. The Cream of Eric Clapton R$15,00 *** R$30,00 nos 3 *** #Focus (imp) 3 Cds 1. In And Out Of Focus 2. Moving Waves 3. Focus III ***R$40,00 cada ou R$ 100,00 nos 3*** #Graveland - Pamiec Przeznaczenie (nac) R$15,00 #Kari Ruelslätten - Other People Stories (nac) R$20,00 #Led Zeppelin I, II, III e IV (nac) R$ 23,00 cada The Song Remains The Same - Duplo - (Francês) R$ 50,00 How The West Was Won - Triplo - R$ 60,00 Levando Todos: R$ 170,00 #Lefay (Morgana Lefay) - S.O.S (nac) R$50,00 #Limp Bizkit - Chocolate Starfish and the Hot Dog Flavored Water (nac) R$25,00 #Lyzzy Borden - The Best Of (nac) R$25,00 #Mercyful Fate - Time (nac) R$ 30,00 (Pequeno descoloração na lombada do encarte) #Metallica (nac) 2 cds simples + 1 duplo: 1. Master Of Puppets R$25,00 2. Black Álbum R$20,00 3. Through The Never R$45,00 *** R$ 80,00 nos 3 #O Rappa - 2 cds (nac) 1. O Rappa (debut) 2. O Silêncio Que Precede O Esporro *** R$15,00 cada ou 20 nos 2*** #Ozzy Osbourne - Randy Roads Tribute - R$ 25,00 Racer X - Technical Difficulties (imp) R$40,00 #Raimundos (nac) 3 cds simples + 1 duplo 1. Lavô tá Novo R$25,00 2. Cesta Básica R$25,00 3. MTV ao Vivo R$45,00 4. Éramos 4 R$25,00 *** R$ 110,00 em todos*** #Raven - One For All - (nac) R$30,00 #Red Hot Chilli Peppers - Californication (nac) R$20,00 #Rush - Test For Echo (nac) R$25,00 (Marcas superficiais que não interfere na reprodução) #Savatage - The Wake Of Magellan (nac) R$20,00 #Shaman CD Immortal R$ 60,00 #Soft Machine - Noisette (imp) R$35,00 Van Halen - Van Halen 3 (nac) R$ 25,00 #Whitesnake - 4 cds 1. Lovehunter (nac) R$ 25,00 2. Come An' Get It + Northwinds (Dave Coverdale) (imp) R$ 30,00 3. Slide It In (nac) R$ 25,00 4. Whitesnake (imp) R$ 35,00 5. Slip Of The Tongue (imp) R$ 35,00 *** R$ 135,00 em todos *** Analiso troca pelos seguintes itens: Jogos de #PS3 #Slayer - Christ Ilusion #Almah - Evo #Evergrey: Solitude Dominance / The Storm Within / Hymns for The Broken / The Atlantic / Escape of The Phenix #Black Sabbath - Qualquer um com Toni Martin

Livro usado em perfeito estado, sem rasuras, rasgos ou defeitos. Edited by W. Maxwell Cowan, Thomas C. Südhof, and Charles F. Stevens, this volume provides a comprehensive and authoritative overview of a century of research on synaptic structure and function culminating in the most recent work. Written by leading experts in the field, Synapses will be of interest to a broad range of neuroscientists, including those studying the cellular and molecular mechanisms of synaptic transmission, learning and memory, neuronal plasticity, neurotransmitters, and synaptic morphology. It will also be an essential reference for students and biomedical professionals in all areas of neuroscience

Clapton The Ultimate Illustrated History Condition. Livro incrível. Importado. Todo em inglês. Obra prima para os admiradores. Perfeito estado. New - Unused - Unopened Authorized Dealer: Musical Progressions Publisher: Voyageur Press Format: Softcover Series: Book Artist: Eric Clapton Author: Chris Welch Pages: 256 He was born Eric Patrick Clapton, but you can just call him Slowhand. Over the years, fans of Eric Clapton have debated the high points of an epic career in blues and rock 'n' roll spanning nearly fifty years. Which song best epitomizes Clapton's skills as a songwriter? Which era - the Yardbirds, Cream or his solo work - stands about above the rest? Where does Clapton rank on the list of all-time guitar greats? Whatever your opinions may be, one thing is for sure: few artists have contributed as much to the world of music as the six-string magician from Ripley. Put simply, one look at Clapton's five-decade-long resume is enough to blow any rock 'n' roll junkie's mind. It includes time with the Yardbirds, John Mayall's Bluesbreakers, Cream, Blind Faith, the Plastic Ono Band, Bonnie and Del.

DIONNE WARWICK e PLÁCIDO DOMINGO CD Christmas in Vienna II Músicas... 01 _ SMILE 02 _ HEAR MY SONG 03 _ O HOLY NIGHT 04 _ LAS GOLONDRINAS 05 _ OVER THE RAINBOW 06 _ WHAT THE WORLD NEEDS NOW 07 _ L'ULTIMA CANZONE 08 _ AS TIME GOES BY 09 _ AN DIE MUSIK 10 _ AVE MARIA 11 _ MEDLEY: MARY'S BOY CHILD GOD REST YE MERRY, GENTLEMEN ONCE AGAIN, IT'S CHRISTMAS TIME THIS YEAR VEN A MI CASA, ESTA NAVIDAD THE CHRISTMAS SONG FELIZ NAVIDAD 12 _ SILENT NIGHT Acompanha encarte em inglês sobre o concerto. O CD é usado. A mídia está em excelente estado de conservação. O encarte tem uma parte pequena com um amassado e um rasguinho pequeno também (tentei colocar na terceira foto de divulgação, na parte inferior esquerda). É de 1994. Qualquer dúvida não deixe de perguntar.

A high-class, rich-sounding chorus pedal! Demonfx MINI CHORUS Based on Analogman Mini Chorus Mini Chorus pedal is a fabulously warm, shimmery chorus with a distinct voice. it offers controls for Speed and Depth on all models, with an optional Mix knob and Depth toggle switch. S-speed  controls the rate if the chorus. D-depth/