三角函數(shù)典型例題分析

1、目錄0～～360間的三角函數(shù)典型例題分析間的三角函數(shù)典型例題分析................................................................2弧度制典型例題分析弧度制典型例題分析................................................................................................2任意角的三角函數(shù)

2、典型例題分析一任意角的三角函數(shù)典型例題分析一........................................................................4任意角的三角函數(shù)任意角的三角函數(shù)典型例題精析二典型例題精析二..........................................................................6同角三角函數(shù)的基本關系式典型例題分析同角

3、三角函數(shù)的基本關系式典型例題分析..............................................................誘導公式典型例題分析誘導公式典型例題分析..............................................................................................用單位圓中的線段表示三角函數(shù)值典型例題分析用單位圓中的線

4、段表示三角函數(shù)值典型例題分析..................................................三角公式總表三角公式總表..................................................................................................................正弦函數(shù)、余弦函數(shù)的圖象和性質(zhì)典型例題分析正弦函數(shù)、余弦函數(shù)

5、的圖象和性質(zhì)典型例題分析..............................................26函數(shù)函數(shù)y=Asin(wxj)的圖象典型例題分析的圖象典型例題分析..................................................................正切函數(shù)、余切函數(shù)的圖象和性質(zhì)典型例題分析正切函數(shù)、余切函數(shù)的圖象和性質(zhì)典型例題分析...................

6、...............................已知三角函數(shù)值求角典型例題分析已知三角函數(shù)值求角典型例題分析..........................................................................全章小結全章小結.............................................................................

7、.............................................高考真題選講高考真題選講..................................................................................................................例2將下列各角化成2kπα(k∈Z，0≤α＜2π)的形式，并確定其所在的象限?！嗨堑诙笙薜慕亲?/p>