Trigonometry for Dummies
暫譯: 傻瓜的三角函數

Name: Trigonometry for Dummies
Price: 1083 TWD
Availability: OnlineOnly
Author: Sterling, Mary Jane
ISBN: 1118827414

Sterling, Mary Jane

出版商: For Dummies
出版日期: 2014-02-24
售價: $1,140
貴賓價: 9.5 折 $1,083
語言: 英文
頁數: 384
裝訂: Quality Paper - also called trade paper
ISBN: 1118827414
ISBN-13: 9781118827413

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商品描述

A plain-English guide to the basics of trig

Trigonometry deals with the relationship between the sides and angles of triangles... mostly right triangles. In practical use, trigonometry is a friend to astronomers who use triangulation to measure the distance between stars. Trig also has applications in fields as broad as financial analysis, music theory, biology, medical imaging, cryptology, game development, and seismology.

From sines and cosines to logarithms, conic sections, and polynomials, this friendly guide takes the torture out of trigonometry, explaining basic concepts in plain English and offering lots of easy-to-grasp example problems. It also explains the "why" of trigonometry, using real-world examples that illustrate the value of trigonometry in a variety of careers.

Tracks to a typical Trigonometry course at the high school or college level
Packed with example trig problems
From the author of Trigonometry Workbook For Dummies

Trigonometry For Dummies is for any student who needs an introduction to, or better understanding of, high-school to college-level trigonometry.

商品描述(中文翻譯)

三角函數基礎的淺顯指南

三角函數研究三角形的邊和角之間的關係...主要是直角三角形。在實際應用中，三角函數對天文學家來說是一位好朋友，他們利用三角測量來測量恆星之間的距離。三角函數在金融分析、音樂理論、生物學、醫學影像、密碼學、遊戲開發和地震學等廣泛領域也有應用。

從正弦和餘弦到對數、圓錐曲線和多項式，這本友好的指南讓三角函數不再痛苦，以淺顯的語言解釋基本概念，並提供大量易於理解的例題。它還解釋了三角函數的「為什麼」，使用現實世界的例子來說明三角函數在各種職業中的價值。

符合高中或大學水平的典型三角函數課程
充滿例題的三角函數問題
由三角函數練習本的作者撰寫

三角函數入門適合任何需要了解或更好理解高中到大學水平三角函數的學生。

作者簡介

Mary Jane Sterling is the author of Algebra I For Dummies and many other For Dummies titles. She has been teaching mathematics at Bradley University in Peoria, Illinois, for more than 30 years and has loved working with future business executives, physical therapists, teachers, and many others.