To understand algebra is to possess the power to grow your skills and knowledge so you can ace your courses and possibly pursue further study in math. Algebra II For Dummies is the fun and easy way to get a handle on this subject and solve even the trickiest algebra problems. This friendly guide shows you how to get up to speed on exponential functions, laws of logarithms, conic sections, matrices, and other advanced algebra concepts. In no time you'll have the tools you need to:Interpret quadratic functions Find the roots of a polynomial Reason with rational functions Expose exponential and logarithmic functions Cut up conic sections Solve linear and non linear systems of equations Equate inequalities Simplifyy complex numbers Make moves with matrices Sort out sequences and sets This straightforward guide offers plenty of multiplication tricks that only math teachers know. It also profiles special types of numbers, making it easy for you to categorize them and solve any problems without breaking a sweat. When it comes to understanding and working out algebraic equations, Algebra II For Dummies is all you need to succeed!

    You can create meals to suit your tastes or diet--vegetarian, low fat, Asian, Italian. Meals prepared and dehydrated at home are compact and lightweight, perfect for the backpacker, and safer than packing perishable foods. The author shows how to prepare the meals so that they will travel well and will be easy to reconstitute in camp. The easy step-by-step instructions detail how to cook and dry lightweight, satisfying meals at home and then prepare them easily in camp--truly complete, instant meals.

    With 400 strategies for engaging in the outdoors, and expert tips and tricks, The Great Outdoors: A User’s Guide makes Mother Nature easier to understand than ever before. Brendan Leonard, writer, filmmaker, and outdoor adventurer, shows the reader how rewarding it can be to live life away from the computer and get outside. From mountain climbing, to skiing, sledding, and sailing, Leonard shows that you don’t need to be a risk taker to enjoy the outdoors. And if the reader does find himself at the point of man vs. nature, Leonard shares survival skills from how to bandage a wound and read a topographical map, to how to drive on sand and remove a tick from your skin—all organized thematically and written in short takeaway entries with helpful line drawings. Bound in a uniquely rugged (and waterproof!) PVC cover material, The Great Outdoors: A User’s Guide is a friendly way into the outdoor lifestyle, whether you're looking to dabble or go all in.

    Forget the ultralight, uncomfortable bikes, flashy jerseys, clunky shoes that clip onto tiny pedals, the grinding out of endless miles. Instead, ride like you did when you were a kid—just get on your bike and discover the pure joy of riding it.   A reformed racer who’s commuted by bike every day since 1980, whose writings and opinions appear in major bicycling and outdoor magazines, and whose company, Rivendell Bicycle Works, makes bikes for riders ready to opt out of a culture overrun by racing, Grant Petersen shares a lifetime of unexpected facts, controversial opinions, expert techniques, and his own maverick philosophy. In 87 short, two-to-three page chapters, it covers:Riding: Count Days, Not Miles; Corner Like Jackie Robinson; Steer with Your Hips, Shift with Your LegsSuiting Up: The Shoes Ruse; Ponchos—the Ultimate Unracer’s GarmentSafety: #1 Rule—Be Seen; Helmets Aren’t All They’re Cracked Up to BeHealth and Fitness: Why Riding Is Lousy All-Around Exercise; Saddles Don’t Cause Impotence; Drink When You’re Thirsty—Not Before Also includes chapters on Accessories, Upkeep, and Technicalities, and a final chapter titled “Velosophy” that includes the essential, memorable thought: Your Bike Is a Toy—Have Fun with It.

    The 378 dramatic photographs capture cloud types, precipitation, storms, twisters, and optical phenomena such as the Northern Lights. Essays with accompanying maps and illustrations discuss the earth's atmosphere, weather systems, cloud formation, and development of tornadoes and many other weather events.

    Share his 30 years' experience of growing vegetables as he takes you through the vegetable year and shows you when you should sow your seeds, dig your plot and harvest your crops.

    And, Steve Backshall was no different. But after a rainy-day visit to an exhibition of artefacts from Papua New Guinea, it was a question that began to obsess the seven-year old Backshall.Due to this childhood interest, the vast, untamed wildness of Papua New Guinea was where Backshall forged his unlikely path. From crushing lows of early failures to the extraordinary highs of the BBC's Lost Land of the Volcano expedition, it was this dark island which gave Backshall his opportunity. Full of incredible wildlife, extraordinary wilderness, jungles, cannibals, pitfalls, triumph, danger and excitement, Looking for Adventure is the irresistible, inspiring story of a little boy who let his heart rule his head.

    More than 300 color photos illustrate the plants, their flowers, leaves, and fruits. The descriptive text includes information on where the plants are found as well as their known medicinal uses. An index to medical topics is helpful for quickly locating information on specific ailments from asthma and headaches to colds and stomach aches. Symbols next to plant descriptions provide quick visual caution for plants that are poisonous or cause allergic reactions. Organized by plant color for fast identification, this guide is a tool for understanding the traditional medicinal uses of the plants around us.

    It is the most comprehensive one-volume guide to the Neotropics available today. Widely praised in its first edition, it remains a book of unparalleled value to tourists, students, and scientists alike. This second edition has been substantially revised and expanded to incorporate the abundance of new scientific information that has been produced since it was first published in 1989. Major additions have been made to every chapter, and new chapters have been added on Neotropical ecosystems, human ecology, and the effects of deforestation. Biodiversity and its preservation are discussed throughout the book, and Neotropical evolution is described in detail. This new edition offers all new drawings and photographs, many of them in color. As enthusiastic readers of the first edition will attest, this is a charming book. Wearing his learning lightly and writing with ease and humor, John Kricher presents the complexities of tropical ecology as accessible and nonintimidating. Kricher is so thoroughly knowledgeable and the book is so complete in its coverage that general readers and ecotourists will not need any other book to help them identify and understand the plants and animals, from birds to bugs, that they will encounter in their travels to the New World tropics. At the same time, it will fascinate armchair travelers and students who may get no closer to the Neotropics than this engagingly written book.

    The site is a terraced paradise on a hillside in Vermont that would otherwise be overlooked by conventional farmers as unworthy farmland. Falk's wide array of fruit trees, rice paddies(relatively unheard of in the Northeast), ducks, nuts, and earth-inspired buildings is a hopeful image for the future of regenerative agriculture and modern homesteading.The book covers nearly every strategy Falk and his team have been testing at the Whole Systems Research Farm over the past decade, as well as experiments from other sites Falk has designed through his off-farm consulting business. The book includes detailed information on earthworks; gravity-fed water systems; species composition; the site-design process; site management; fuelwood hedge production and processing; human health and nutrient-dense production strategies; rapid topsoil formation and remineralization; agroforestry/silvopasture/grazing; ecosystem services, especially regarding flood mitigation; fertility management; human labor and social-systems aspects; tools/equipment/appropriate technology; and much more, complete with gorgeous photography and detailed design drawings."The Resilient Homestead" is more than just a book of tricks and techniques for regenerative site development, but offers actual working results in living within complex farm-ecosystems based on research from the "great thinkers" in permaculture, and presents a viable home-scale model for an intentional food-producing ecosystem in cold climates, and beyond. Inspiring to would-be homesteaders everywhere, but especially for those who find themselves with "unlikely" farming land, Falk is an inspiration in what can be done by imitating natural systems, and making the most of what we have by re-imagining what's possible. A gorgeous case study for the homestead of the future.

    McKinley. His name was Christopher Johnson McCandless. He had given $25,000 in savings to charity, abandoned his car and most of his possessions, burned all the cash in his wallet, and invented a new life for himself. Four months later, a party of moose hunters found his decomposed body. How McCandless came to die is the unforgettable story of Into the Wild.Immediately after graduating from college in 1991, McCandless had roamed through the West and Southwest on a vision quest like those made by his heroes Jack London and John Muir. In the Mojave Desert he abandoned his car, stripped it of its license plates, and burned all of his cash. He would give himself a new name, Alexander Supertramp, and, unencumbered by money and belongings, he would be free to wallow in the raw, unfiltered experiences that nature presented. Craving a blank spot on the map, McCandless simply threw away the maps. Leaving behind his desperate parents and sister, he vanished into the wild.

    This well presented book guides the reader through the ins and outs of clicker training with graphic step by step illustrations that are ideal for beginners and intermediate clicker trainers. These books will show you the clicker way to train your dog to: Sit to greet people instead of jumping up Walk on the lead without pulling Come when called - everytime Stay home alone quietly Find the right place to "go" Play hide and seek and other fun games and tricks

    Through the eyes of the ship's scholar-naturalist, Erasmus Darwin Wells, we encounter the Narwhal's crew, its commander, and the far-north culture of the Esquimaux. In counterpoint, we meet the women left behind in Philadelphia, explorers only in imagination. Together, those who travel and those who stay weave a web of myth and mystery, finally discovering what they had not sought, the secrets of their own hearts.

    World famous sites including the Grand Canyon, Mount Everest and the Great Barrier Reef feature alongside lesser-known gems such as the Shirakami-Sanchi Forest and the hauntingly beautiful Wrangel Island. llustrated with stunning photography and providing realistic advice for visiting these sometimes remote corners of the earth, this book serves as both an inspiration and a practical guide. There is a wealth of wonders here to exhaust even the most intrepid of armchair travellers. Here you will find the cave where 20 million bats roost, the remote Indian Ocean island that is home to 100,000 Giant Tortoises, as well as the world's most active volcano, the longest cave system and the lake so deep that it would take all the world's rivers more than a year to refill it. Mountain ranges, deserts, gorges, rivers, glaciers, marshes, cliffs, waterfalls, coral reefs, tropical rainforests.(Sentences in a slightly different order since some of them were already here,)

    Descending carefully, he and his team picked their way across deep crevasses and through the deadly Khumbu Icefall; when the mountain was finally behind him, Erik knew he was going to live. His expedition leader slapped him on the back and said something that would affect the course of Erik’s life: “Don’t make Everest the greatest thing you ever do.”No Barriers is Erik’s response to that challenge. It is the moving story of his journey since descending Mount Everest: from leading expeditions around the world with blind Tibetan teenagers to helping injured soldiers climb their way home from war, from adopting a son from Nepal to facing the most terrifying reach of his life: to solo kayak the thunderous whitewater of the Grand Canyon.Along the course of Erik’s journey, he meets other trailblazers―adventurers, scientists, artists, and activists―who, despite trauma, hardship, and loss, have broken through barriers of their own. These pioneers show Erik surprising ways forward that surpass logic and defy traditional thinking.Like the rapids of the Grand Canyon, created by inexorable forces far beneath the surface, No Barriers is a dive into the heart and mind at the core of the turbulent human experience. It is an exploration of the light that burns in all of us, the obstacles that threaten to extinguish that light, and the treacherous ascent towards growth and rebirth.