For some of us, the word conjures up memories of ten-pound textbooks and visions of tedious abstract equations. And yet, in reality, calculus is fun, accessible, and surrounds us everywhere we go. In Everyday Calculus, Oscar Fernandez shows us how to see the math in our coffee, on the highway, and even in the night sky.Fernandez uses our everyday experiences to skillfully reveal the hidden calculus behind a typical day's events. He guides us through how math naturally emerges from simple observations-how hot coffee cools down, for example-and in discussions of over fifty familiar events and activities. Fernandez demonstrates that calculus can be used to explore practically any aspect of our lives, including the most effective number of hours to sleep and the fastest route to get to work. He also shows that calculus can be both useful-determining which seat at the theater leads to the best viewing experience, for instance-and fascinating-exploring topics such as time travel and the age of the universe. Throughout, Fernandez presents straightforward concepts, and no prior mathematical knowledge is required. For advanced math fans, the mathematical derivations are included in the appendixes.Whether you're new to mathematics or already a curious math enthusiast, Everyday Calculus invites you to spend a day discovering the calculus all around you. The book will convince even die-hard skeptics to view this area of math in a whole new way.

    solve it. The first of a unique set of true crime dramas. Each one tells the story of an unsolved crime in an evocative and compelling way, it presents fresh evidence, exposes the strengths and weaknesses of past theories and then asks the reader to decide on what happened. The series begins with the tragic case of Bella Wright. In a lonely lane running through rural Leicestershire in 1919, a solitary bicycle lies on its side, its metal frame catching the glow of the fading evening light. The back wheel slowly turns about its axle, producing a soft clicking; a rhythmic sound, soothing like the ticking of a study clock. Next to the bicycle, lying at an angle across the road, is a young woman. She is partly on her back, partly on her left side, with her right hand almost touching the mudguard of the rear wheel. Her legs rest on the roadside verge, where fronds of white cow parsley and pink rosebay rise above luxuriant summer foliage. On her head sits a wide-brimmed hat, daintily finished with a ribbon and bow. She is dressed in a pastel blouse and long skirt underneath a light raincoat, the pockets of which contain an empty purse and a box of matches. The blood-flecked coat tells a story... Although each book is perfectly self-contained and offers the author's conclusion, there is a website (coldcasejury.com) for those who wish to share their own verdicts and opinions, making these the first truly interactive crime tales. Beautifully presented with uniquely illustrated covers they also contain evidence images, diagrams and maps. For lovers of crime stories, this new collection of Cold Case Jury books will not just bring a murder story to life, it will make you a part of it.

    In this Bible study course, you will find answers to questions such as, "How can I have victory over sin?" and "How can I receive answers to my prayers?" Even if you have never read the Bible before, you will find this systematic study guide easy to use and helpful. Or, if you have been a believer for many years, you will find a new ease in conversing with God, fellowshipping with Christians, receiving guidance, and witnessing and winning souls. Through this study, you will experience important changes in your life and discover an intimacy with God that you may have never known before.

    It wasn't easy... But here, London, is my home.'Yumiko is a young Japanese woman who has made London her home. She has a job, a boyfriend; Japan seems far away. Then, out of the blue, her brother calls to tell her that her father has died in a mountaineering accident.Yumiko returns to Tokyo for the funeral and finds herself immersed in the rituals of Japanese life and death - and confronting a decision she hadn't expected to have to make.Just So Happens is a graphic novel by a young artist and storyteller of rare talent. Fumio Obata's drawing, in particular, is marvellous in its power and delicacy.

    In Toscanelli's map, used by Columbus as the basis of his voyages, “Cipango” occupies a prominent place to the east of Asia, with no American continent between it and Europe. It was the aim of Columbus, and of many subsequent explorers, to find a route to this reputedly rich island and to the eastern shores of Asia. The latitude of the most northern point of Yezo is 45° 35', and the latitude of the most southern point of Kyushu is 31°. The longitude of the most eastern point of Yezo is 146° 17', and the longitude of the most western point of Kyushu is 130° 31'. The four principal islands therefore extend through 14° 35' of latitude and 15° 46' of longitude. The empire consists of four large islands and not less than three thousand small ones. Some of these small islands are large enough to constitute distinct provinces, but the greater part are too small to have a separate political existence, and are attached for administrative purposes to the parts of the large islands opposite to which they lie. The principal island is situated between Yezo on the north and Kyushu on the south. From Omasaki, the northern extremity at the Tsugaru straits, to Tokyo, the capital, the island runs nearly north and south a distance of about 590 miles, and from Tokyo to the Shimonoseki straits the greatest extension of the island is nearly east and west, a distance of about 540 miles. That is, measuring in the direction of the greatest extension, the island is about 1130 miles long. The width of the island is nowhere greater than two hundred miles and for much of its length not more than one hundred miles. The second largest island is Yezo, lying northeast from the Main island and separated from it by the Tsugaru straits. Its longest line is from Cape Shiretoko at its northeast extremity to Cape Shira-kami on Tsugaru straits, about 350 miles; and from its northern point, Cape Soya on the La Perouse straits to Yerimosaki, it measures about 270 miles. The centre of the island is an elevated peak, from which rivers flow in all directions to the ocean. Hakodate the principal port is situated on Tsugaru straits and possesses one of the most commodious harbors of the empire