Bøger af Elmer A Lyman

""Plane and Spherical Trigonometry"" by Elmer A. Lyman is a comprehensive textbook that covers the principles and applications of trigonometry in both two-dimensional and three-dimensional spaces. The book begins with an introduction to the basic concepts of trigonometry, including angles, triangles, and the trigonometric functions. It then delves into more advanced topics such as inverse trigonometric functions, identities, and equations.The book also covers the use of trigonometry in solving practical problems in navigation, surveying, and engineering. The section on spherical trigonometry explores the use of trigonometric functions in solving problems related to the earth's surface, such as finding the distance between two points on a globe or determining the position of a ship at sea.The book is written in a clear and concise language, with numerous examples, illustrations, and exercises to help students understand the material. It is suitable for students of mathematics, engineering, and physics, as well as for professionals who need to apply trigonometry in their work. Overall, ""Plane and Spherical Trigonometry"" is an essential resource for anyone seeking a thorough understanding of this fundamental branch of mathematics.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.