Editorial: BookRix
In this book, exercises are carried out regarding the following mathematical topics: real functions with several variables search for constrained maxima and minima remarkable theorems Initial theoretical hints are also presented to make the performance of the exercises understandable.
An engaging, accessible introduction into how numbers work and why we shouldn’t be afraid of them, from maths expert Rachel Riley. Do you know your fractions from your percentages? Your adjacent to your hypotenuse? And who really knows how to do long division, anyway? Puzzled already? Don’t blame you… But fret not! You won’t be At Sixes and Sevens for long. In this brilliant, well-rounded guide, Countdown's Rachel Riley will take you back to the very basics, allow you to revisit what you learnt at school (and may have promptly forgotten, *ahem*), build your understanding of maths from the get-go and provide you with the essential toolkit to gain confidence in your numerical abilities. Discover how to divide and conquer, make your decimal debut, become a pythagoras professional and so much more with these easy-to-learn tips and tricks. Packed full of working examples, fool-proof methods, quirky trivia and brainteasers to try from puzzle-pro Dr Gareth Moore, this book is an absolute must-read for anyone and everyone who ever thought maths was ‘above’ them. Because the truth is: you can do it. What’s more, it can be pretty fun too! Rachel Riley's At Sixes and Sevens is a top-rated book that combines autobiography, entertainment, and education. It's a unique exploration of mathematics, filled with activities, curiosities, and wonders that will captivate any reader. For fans of Cgp Books (A-Level Chemistry for AQA), Publications International Ltd. (The Book of Unusual Knowledge), Daniel Smith (Sherlock Unlocked), Alex Bellos (Alex's Adventures in Numberland), and Puzzling Books (Coloring Books for Kids & Toddlers Animal Faces Coloring Fun).Ver libro
Strategies for Quick Understanding of Human Behavior ⭐⭐ Simplified Guide & Explanations Included ⭐⭐ Are you eager to advance in your career by enhancing your understanding of human behavior? Searching for an all-inclusive guide that equips you with the essential tools to transform your connections through improved comprehension of others? Your quest ends here! This audiobook is your ultimate resource for deepening your insight, honing your skills, and participating in hands-on exercises. With this knowledge, you’ll be set for success. Updated for the Latest Knowledge on Transforming Connections. Key features of this enhanced guide: - In-depth insights into understanding human behavior - Thorough explanations of the principles behind interpersonal dynamics - Effective strategies for preparing and engaging with others Our guide stands out through its comprehensive approach, which is vital for your success. Concepts are explored in detail rather than glossed over. Please be aware that this guide operates independently and is not associated with any official organization regarding human behavior. Crafted with a straightforward structure and accessible language, our guide ensures seamless topic transitions. Say goodbye to complicated jargon and embrace content that is clear, precise, and technically accurate. So, why hesitate? Click the BUY NOW button, secure your guide, and start your journey toward a deeper understanding of human behavior!Ver libro
Embark on a captivating journey into the realm of ingenious gadgets and cutting-edge devices with Cool Gadgets, Devices, Contraptions, and Tools As a gadget enthusiast, the allure of innovative technology is a constant source of fascination and excitement. This book serves as a guide to the latest and most intriguing gadgets, offering insights into their functionality, applications, and the impact they have on our daily lives. From the convenience of smart home technology to the thrill of wearable fitness trackers and the awe-inspiring capabilities of drone technology, this book explores a wide array of gadgets that have revolutionised the way we live, work, and play. Whether you’re a seasoned gadget aficionado or just dipping your toes into the world of innovation, there’s something for everyone within these pages. Discover the convenience of smart thermostats and lighting systems that adapt to your preferences, creating a comfortable and energy-efficient home environment. Dive into the world of wearable fitness trackers, which not only monitor your physical activity but also motivate and inspire you to achieve your health and fitness goals. Explore the fascinating capabilities of drones, from hobbyist drones capturing breathtaking aerial footage to professional-grade drones revolutionising industries like agriculture and film-making. Dive into the world of cool car accessories and cell phone gadgets that enhance your driving experience and keep you connected on the go. Join us on this adventure through Cool Gadgets, Devices, Contraptions, and Tools, where we delve into the world of gadgets, devices, contraptions, and tools that continue to shape the way we live in the modern world. Whether you’re seeking practical solutions or simply intrigued by the latest technological marvels, this book is your guide to the ever-evolving landscape of innovation.Ver libro
Discover a miracle among us Life on Hold tells the moving and true story of Ivonne Cabral, a woman who faced the greatest challenge of her life: a chronic illness that brought her to the brink of death. Through its pages, Ivonne shares her journey from diagnosis to the moment she received a double liver and kidney transplant, transforming her struggle into a source of inspiration and hope.There is meaning in suffering This book not only chronicles Ivonne's battle against her illness but also invites you to reflect on the power of love, the strength of faith, and the importance of relationships in the toughest times. With an honest, intimate, and sensitive voice, Life on Hold is a must-read for those looking to find light in darkness, meaning in suffering, and a purpose amidst pain.A Devotional Journey Ideal for readers interested in true stories of overcoming, spirituality, and those facing chronic illnesses or challenging life situations. Find in this book a devotional guide to nourish your soul, strengthen your faith, and discover that, even in the hardest trials, we are not alone. Life on Hold is a powerful testimony that reminds us that, with faith and determination, we can overcome any obstacle. Dive into Ivonne's story and let her journey inspire you to look beyond your circumstances and embrace each day with gratitude and hope. Learn more at https://ivonnes.fund.Ver libro
The ocean is the last remaining source of profound mystery and discovery on Earth. With eighty percent of it still largely unexplored, it is endlessly fascinating. In Kraken: The Curious, Exciting, and Slightly Disturbing Science of Squid, journalist Wendy Williams introduces one of the ocean’s most charismatic, monstrous, and enigmatic inhabitants: the squid. More than just calamari, squid species are fascinatingly odd creatures, with much to teach us about our own species. Williams examines it all, from the enormous beast that is the giant squid, which is quick to attack sperm whales, submarines, and boats, to the octopus and the cuttlefish, and explores their otherworldly abilities, such as camouflage and bioluminescence. Kraken takes the reader on a wild ride through the world of squid science and adventure, along the way answering some riddles about how the human brain works, what intelligence really is, and what monsters lie in the deep.Ver libro
This audiobook is narrated by an AI Voice. Every person yearns to become a professional figure as he grows up. As children, we dream of being different figures, police officers, firefighters, soldiers, driving ships, planes, large trucks, and all kinds of jobs that take us to adventure. That is precisely what we are looking for, the adventure of living experiences. Being an airplane pilot is one of the main dreams that often surround children, dreams that perhaps, with the course of childhood, are transformed into different professions, or perhaps a dream that pursues us until adolescence, where we already at a higher degree of professional consciousness we decided to become airplane pilots. In this wonderful work, I will teach you everything you need to learn to become an airplane pilot, without taking "false steps", walking the right path, and doing everything you need to do to achieve it. It is not an aeronautical technical book, but a guide that will help you discover your career, navigate it, and know the right way to become a successful professional pilot.Ver libro
