名校
解题方法
1 . 在同一平面直角坐标系
中,曲线
所对应的图形经过伸缩变换
得到图形
.点
在曲线
上,则点
到直线
的距离的最小值为____________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ee31829d0d4d5f779a957d7df8058ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b7f25834d8218c53cb975c2a2fe7442a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c6f97b2cdc5ea45d928caf2731b76217.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4c8a9c4957431681ddfc77895a88508.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4c8a9c4957431681ddfc77895a88508.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bd4a659fc83bde199b45145bf674f4c4.png)
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2023-06-28更新
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390次组卷
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2卷引用:四川省成都石室中学2024届高三零诊模拟考试理科数学试题