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Trigonometry: A Complete Introduction is the most comprehensive yet easy-to-use introduction to Trigonometry. Written by a leading expert, this book will help you if you are studying for an important exam or essay, or if you simply want to improve your knowledge. The book covers all areas of trigonometry including the theory and equations of tangent, sine and cosine, using trigonometry in three dimensions and for angles of any magnitude, and applications of trigonometry including radians, ratio, compound angles and circles related to triangles. Everything you will need is here in this one book. Each chapter includes not only an explanation of the knowledge and skills you need, but also worked examples and test questions. Review: Excellent Trigonometry book! - My husband said the Trigonometry book is excellent overall - very helpful indeed and arrived very promptly. Thank you. Review: Trigonometry - Introduction progressive à la trigonométrie, bon ouvrage.
I**E
Excellent Trigonometry book!
My husband said the Trigonometry book is excellent overall - very helpful indeed and arrived very promptly. Thank you.
S**N
Trigonometry
Introduction progressive à la trigonométrie, bon ouvrage.
R**L
not bad
not bad
M**S
Genial
Justo ahora empecé y ya me encanta, no es difícil y bastante intuitivo.
G**D
Closer to 5 stars, but maddening question phrasing at times
Great organization and pace to the book. Explanations are generally effective. There are some questions with phrasing susceptible to more than one interpretation, completely unclear, or requiring assumptions, such as referring to sin and cos of two angles but not being told explicitly they are adjacent angles. Overall it's still a great book.
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