Synopsis
Explore the full scope of trigonometry with clarity and structure. This edition presents plane and spherical trig side by side, guiding you from basic definitions to practical problem solving.
Derived from a classic text, it starts with the fundamentals of trigonometrical functions and their relationships. Readers learn how to model angles, arcs, and triangles, then move through methods for solving plane and spherical triangles, including Napier’s rules and essential formulae.
- Clear definitions of the eight trigonometrical functions and how they relate to angles and arcs
- Step-by-step approaches to solving right and oblique triangles in plane trig
- Introduction to spherical trig, with rules for right and oblique triangles and key formulas
Ideal for students and self-learners seeking a thorough, table-supported approach to both plane and spherical trigonometry.
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Présentation de l'éditeur
Trigonometry is a part of Geometry which has for its subject-matter, A ngles. It is chiefly occupied in presenting a scheme for measuring and comparing angles, by means of certain auxiliary lines called Trigonometrical Functions, in investigating the relations between these functions, and in the solution of triangles by means of ths relations between their sides and the trigonometrical functions of their angles. 2. Plane Trigonometry irmt of plane angles and triangles, in distinction from Spherical Trigonometry, which treats of spherical angles and triangles. 3. A Function i a quantity, or a mathematical expression, conceived as depending upon some other quantity or quantities for its value. Ill A mans wages wa given time is a function of the amount received per day; or, in general, liis wages is a function of both tlie time of service and the amiO unt received per day. A gain, in the expressions y= 2aar, y=. 2B +5,y =2logoa;, y= a,y is a function of x; since, the numbers 2, 5, a and hbeing considered fixed or constant, the value of ydepends upon the value we assign to x. For a like reason such expressions as va ,and Soic 2vSJ may be spoken of as functions of x. Once more, the area of a triangle is a function of its base and altitude. 4. Angles as Functions of Arcs We have learned in Geometry (P art XL, Sec.
(Typographical errors above are due to OCR software and don't occur in the book.)
About the Publisher
Forgotten Books is a publisher of historical writings, such as: Philosophy, Classics, Science, Religion, History, Folklore and Mythology.
Forgotten Books' Classic Reprint Series utilizes the latest technology to regenerate facsimiles of historically important writings. Careful attention has been made to accurately preserve the original format of each page whilst digitally enhancing the aged text.
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Elements of Trigonometry, Plane and Spherical (Classic Reprint)
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Paperback. Etat : New. Print on Demand. This book is a comprehensive guide to trigonometry with a detailed exposition of functions, relations, and their significance in mathematics. The author delves into the subject's historical context, tracing the development of trigonometry as a tool for solving problems in astronomy and surveying. Concepts are thoroughly explained with precise proofs, providing a solid foundation in trigonometry. The book covers a wide range of topics, including trigonometric functions, their relations, identities, and applications in solving equations and triangles. It also covers inverse trigonometric functions and their use in calculus. The book's thematic depth lies in its focus on presenting trigonometry as a logical system with coherent interconnections between its different parts. By shedding light on the underlying principles of trigonometry, this book aims to foster a deep understanding of the subject and its enduring relevance in scientific and mathematical disciplines. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. N° de réf. du vendeur 9781334281785_0
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Elements of Trigonometry, Plane and Spherical Classic Reprint
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PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000. N° de réf. du vendeur LW-9781334281785
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Elements of Trigonometry, Plane and Spherical Classic Reprint
Vendeur : PBShop.store UK, Fairford, GLOS, Royaume-Uni
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PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000. N° de réf. du vendeur LW-9781334281785
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Expédition depuis Royaume-Uni vers Etats-Unis
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