Graphics Functions: A Teaching Manual is an indispensable assistant for students, teachers, and anyone who seeks to better understand the visual representation of mathematical functions. Created by a team of authors, this guide turns complex concepts into an exciting journey through the world of charts, revealing their secrets and features with clarity and accessibility. In the modern educational space, where visualization plays a key role, this book becomes a real reference point for those who want not only to memorize the formulas, but also to learn to see behind them a living picture of the mathematical world. This book is not just a collection of theoretical calculations . It immerses the reader in the practical study of function graphs, ranging from simple lines and parabola to complex curves that require careful analysis and understanding. The author's team uses a variety of methods of presentation of material: from visual illustrations to interactive tasks, which makes learning not only useful, but also exciting. In the process of reading, you will learn how to plot functions, analyze their behavior, find extremes, intersection points and asymptotes, and learn how to apply this knowledge to solve real-world problems. The book "Graphics of functions: Educational and methodical manual" is perfect for students of technical and humanitarian specialties, teachers of mathematics, as well as high school students who want to strengthen their knowledge and prepare for exams . Its content is designed for a wide age range - from high school students to adults who want to refresh or expand their knowledge in the field of analytical geometry and mathematical analysis. Particular attention is paid to practical aspects, which makes the manual a valuable tool for self-study and preparation for control and examination tests. The topics raised in the book cover the whole range of issues related to function graphs: from basic concepts and construction methods to the analysis of complex curves and their properties. The book discusses in detail the functions of linear, quadratic, power, trigonometric, exponential and logarithmic, as well as their combinations and transformations. The author's style is clear and logical, which helps the reader to easily assimilate the material and see the relationships between different types of functions. A special place is given to visualization, which helps to understand how the schedule changes when changing parameters, which is especially important for those who learn to see a living picture behind the formulas. Graphics Functions: A Textbook is not only a textbook, but also a guide to the world of mathematical graphics, which inspires independent research and experiments. It will provide useful advice on charting manually and with modern software, making the book relevant in the digital age. The author’s approach combines the rigor of scientific methods with a lively style of presentation, which makes reading not tedious, but inspiring. If you are looking for a book that will help you not only understand, but also love the visual display of functions, the “Function Graphs: A Study Guide” will be a real discovery for you. This edition is an excellent choice for those who want to strengthen their knowledge, prepare for exams or simply expand their horizons in the field of mathematics. It deservedly takes its place among the best tutorials on analytical geometry and mathematical analysis, offering the reader not only the theory, but also the practical skills necessary for a confident mastery of function graphs.