The book "Mathematics Handbook for Enrollees to the Russian Economic School in 2007" by B. A. Bulavsky and others is an indispensable tool for applicants seeking to enter one of the most prestigious educational institutions in the country. This manual contains all the necessary knowledge that will help the reader not only to successfully pass the entrance exams, but also to lay a solid foundation for further training in the field of economics and finance. The main purpose of the book is to prepare future students for mathematical problems that may occur in exams. In it you will find a variety of topics covering both basic and more complex aspects of mathematics, including algebra, geometry, analysis, and statistics. Each section contains theoretical explanations, examples of problem solving and practical tasks, which allows the reader not only to assimilate the material, but also to apply it in practice. The book will be interesting for both schoolchildren and students who want to improve their mathematical skills. It is suitable for those who are preparing for the exams at the Russian Economic School, as well as for anyone who wants to deepen their knowledge in mathematics. If you are planning to enroll in economic or financial universities, this guide will be your faithful assistant on the way to success. The topics raised in the book are relevant and important for understanding the basics of economics. Mathematics is a language spoken by economists, and without a deep understanding of mathematical principles it is difficult to succeed in this field. The manual helps the reader to understand how mathematical models and methods of data analysis are used in real economic practice, which makes it especially valuable for future specialists. Author's style, B. A. Bulavian, distinguished by clarity and accessibility of presentation. It skillfully combines theory and practice, which allows the reader not only to remember information, but also to understand its essence. Bulavsky is not only the author of this manual, but also the author of other well-known works in the field of mathematics and economics, which confirms his deep knowledge and experience in this field. His approach to learning is based on the principle of actively involving the reader in the process, which makes studying mathematics interesting and exciting. The book “Mathematics Handbook for Enrollees to the Russian Economic School in 2007” will be an excellent choice for anyone who wants not only to prepare for exams, but also to develop their analytical abilities. It can be your first step to a successful career in economics, finance or business. If you are looking for a quality guide that will help you confidently go through all the stages of preparation, this edition is exactly what you need. Don't miss the opportunity to make your exam preparation more efficient and productive. Immerse yourself in the world of mathematics with the “Mathematics Guide for Enrollees to the Russian Economic School in 2007” and discover new horizons of knowledge and opportunities. This book will not only help you pass the exams, but will also become a reliable companion in your educational path.