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三角函數的性質及其應用   cc Media
Outline:
 1.複數的幾何表示法
 2.ax
 3.ay
  ...
Author: CCH
Views: 7848
Discussion: 5
Uploaded: 2009-06-20
1:21:28
Outline:
 1.正餘弦的疊合
 2.ax1
 3.課內討論
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Author: CCH
Views: 7180
Discussion: 0
Uploaded: 2009-06-20
39:22
Outline:
 1.公式
 2.二倍角公式
 3.ax1
  ...
Author: CCH
Views: 7546
Discussion: 0
Uploaded: 2009-06-20
32:20
Outline:
 1.正餘弦的和角公式
 2.餘弦的差角公式
 3.ay01
  ...
Author: CCH
Views: 7679
Discussion: 0
Uploaded: 2009-06-20
34:32
Outline:
 1.3-1三角函數的圖形
 2.三角函數的圖形
 3.弧度
  ...
Author: CCH
Views: 9080
Discussion: 0
Uploaded: 2009-06-20
1:18:12