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A Collection of Problems in Rectilinear Trigonometry

by V. I. Schiff

Translated by Valery Manokhin, PhD

A problem book in plane trigonometry by Vera Schiff, who taught mathematics at the Bestuzhev Courses in St Petersburg for thirty-five years, in first faithful English translation from the original Russian edition. 389 numbered problems, with 306 further lettered parts, in ten sections: angles in degrees and radians; the sines and cosines of the simplest angles and the simplest equations; tangent, cotangent, secant and cosecant, with the proof of identities; sums and differences, double, triple and half angles, and sums turned into products; inverse trigonometric functions; the relations between the sides of a triangle and the functions of its angles; logarithmic tables; trigonometric equations; the solution of triangles, including the solids swept out by a triangle turning about an axis; and mixed problems. Answers and worked solutions are given for 209 of the problems.

10 chapters · 389 exercises · 77 pages

Where this fits in school — US, UK and Canada ↓ Adults and self-learners welcome — great mathematics has no age limit.

United States10–12Problem companion to Trigonometry / Precalculus
United KingdomYears 10–13GCSE Higher → A-level Pure
CanadaOntario 10–12MPM2D → MCR3U → MHF4U

Not covered in this book

graphs of the trigonometric functions and radian measure · statistics and data handling · probability · vectors

Source these strands elsewhere. They are missing from the book, not from this description.

Table of contents

12 section headings — the printed contents page in full.

Translator's Note

Translator's Preface

Section I. Expression of an angle in degrees and expression of an angle in radians

Section II. Calculation of the sines and cosines of the simplest angles. Determination of angles when their sine or cosine is given. Construction of angles from a given sine or cosine. Solution of the simplest trigonometric equations in which the sine or cosine of the required angle occurs

Section III. Calculation of tan, cot, sec and csc of the simplest angles. Solution of the simplest trigonometric equations. Proof of certain trigonometric identities

Section IV. Examples and problems on the calculation of trigonometric functions of sums and differences of two angles, trigonometric functions of double and triple angles, trigonometric functions of half angles

Section V. Examples on the computation of inverse-trigonometric functions

Section VI. Relations between the sides and the trigonometric functions of the angles of a triangle

Section VII. Examples on the use of logarithmic tables

Section VIII. Examples on the solution of trigonometric equations

Section IX. Solution of triangles3 sections
  1. First case
  2. Second case
  3. General case

Section X. Mixed problems

Answers and Solutions9 sections
  1. Section I
  2. Section II
  3. Section III
  4. Section IV
  5. Section VI
  6. Section VII
  7. Section VIII
  8. Section IX
  9. Section X

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Formats and editions

FormatPriceISBN-13WhereBuy
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Product details

Publisher
Northern Star Academic Press
Language
English
Translator
Valery Manokhin, PhD
Print length
77 pages

Published by Northern Star Academic Press · First faithful English translation from the original Russian edition

Browse the full Russian Math Classics series on Amazon →

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