Trigonometry

Trigonometry Author I.M. Gelfand
ISBN-10 9781461201496
Year 2012-12-06
Pages 229
Language en
Publisher Springer Science & Business Media
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In a sense, trigonometry sits at the center of high school mathematics. It originates in the study of geometry when we investigate the ratios of sides in similar right triangles, or when we look at the relationship between a chord of a circle and its arc. It leads to a much deeper study of periodic functions, and of the so-called transcendental functions, which cannot be described using finite algebraic processes. It also has many applications to physics, astronomy, and other branches of science. It is a very old subject. Many of the geometric results that we now state in trigonometric terms were given a purely geometric exposition by Euclid. Ptolemy, an early astronomer, began to go beyond Euclid, using the geometry of the time to construct what we now call tables of values of trigonometric functions. Trigonometry is an important introduction to calculus, where one stud ies what mathematicians call analytic properties of functions. One of the goals of this book is to prepare you for a course in calculus by directing your attention away from particular values of a function to a study of the function as an object in itself. This way of thinking is useful not just in calculus, but in many mathematical situations. So trigonometry is a part of pre-calculus, and is related to other pre-calculus topics, such as exponential and logarithmic functions, and complex numbers.

Trigonometry

Trigonometry Author Rebecca Wingard-Nelson
ISBN-10 0766025683
Year 2004
Pages 64
Language en
Publisher Enslow Publishers, Inc.
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Introduces trigonometry, including triangles, square roots, and the Pythagorean Theorem, with problem solving techniques and many examples.

Barron s E Z Trigonometry

Barron s E Z Trigonometry Author Douglas Downing
ISBN-10 0764142518
Year 2010-01
Pages 352
Language en
Publisher Barron's Educational Series
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An in-depth subject review to help you attain a higher grade in Trigonometry; filled with pretests and trial tests throughout; includes charts, graphs, diagrams, and instructive illustrations.

CliffsStudySolver Trigonometry

CliffsStudySolver Trigonometry Author David A Herzog
ISBN-10 9780544185333
Year 2007-05-04
Pages 336
Language en
Publisher Houghton Mifflin Harcourt
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The learn-by-doing way to master Trigonometry Why CliffsStudySolver Guides? Go with the name you know and trust Get the information you need--fast! Written by teachers and educational specialists Get the concise review materials and practice you need to learn Trigonometry, including: Explanations of All Elements and Principles * Angles and quadrants * Graphs of trigonometric functions * Trigonometry of triangles * Trigonometric identities * Vectors * Polar coordinates and complex numbers * Inverse functions, equations, and motion Strategic Study Aids * Clear, concise reviews of every topic * Summary of formulas * Table of trigonometric functions * Glossary * Materials designed for high school and college students Problem-Solving Approach and Tools * Diagnostic pretest to pinpoint areas that need extra study * Practice questions after every chapter--with answers and explanations * Full-length practice exam with review recommendations for questions you miss We take great notes--and make learning a snap More than Notes! CliffsAP? CliffsComplete? CliffsQuickReview? CliffsStudySolver CliffsTestPrep?

Trigonometry

Trigonometry Author Hari Kishan
ISBN-10 8126905603
Year 2005-01-01
Pages 312
Language en
Publisher Atlantic Publishers & Dist
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Primarily Designed As A Textbook, Trigonometry Is A Unique Treatise On Vectors, Aiming At Providing A Fairly Complete Account Of The Basic Concepts Required To Build A Strong Foundation For A Student Endeavouring To Study This Subject. The Analytical Approach To The Major Theories Inverse Circular Functions, De-Moivre S Theorem, Hyperbolic Functions, Gregory S Series, Trigonometrical Expansions And Many More Makes The Book Highly Self-Contained And Comprehensive Guide That Succeeds In Making The Concepts Easily Understandable. All The Elementary Principles And Fundamental Concepts Have Been Explained Rigorously, Leaving No Scope For Illusion Or Confusion. The Focus Throughout The Text Has Been On Presenting The Subject Matter In A Well-Knit Manner And Lucid Style, So That Even A Student With Average Mathematical Skill Would Find It Accessible. In Addition, The Book Provides Numerous Well-Graded Solved Examples, Mostly Having Been Asked In Various University And Competitive Examinations, Which Will Facilitate Easy Understanding Besides Acquainting The Students With A Variety Of Questions.It Is Hoped That The Book Would Be Highly Useful For The Students And Teachers Of Mathematics. Students Aspiring To Successfully Accomplish Engineering And Also Those Preparing For Various Competitive Examinations Are Likely To Find This Book Of Much Help.

Let s Review Algebra 2 Trigonometry

Let s Review Algebra 2 Trigonometry Author Bruce Waldner
ISBN-10 0764141864
Year 2009
Pages 465
Language en
Publisher Barron's Educational Series
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Offers a comprehensive review of topics in high school algebra 2 and trigonometry courses, covering operations, functions, relations, exponents, logarithms, identities, regression, and other related topics; and includes a sample Regents examination with answers.