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利用頂點描述二次函數
Author:
曾己泉
Topic:
Quadratic Functions
以頂點座標來描述二次函數,同學可試著輸入 a , h , k 的值來觀察函數圖形的變化
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小数 的副本
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找出對稱軸
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南瓜趣臉
task2
面積認識
y=sinx+1,y=2sinx,y=sin2x的圖形
Copy of fluid mechanics
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Circle
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