如图,边长为1的正方形
的顶点C,D在y轴上,反比例函数
的图像经过点B和
的中点E,则k的值是( )
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/16/0739ce29-91da-4b23-9b9c-88e6a1de1411.png?resizew=110)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/07854693dd2e33f66030d6106eb6e0ee.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/88929f4ba0851730d5f941d426b87548.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/16/0739ce29-91da-4b23-9b9c-88e6a1de1411.png?resizew=110)
A.![]() | B.![]() | C.![]() | D.1 |
更新时间:2024-01-16 16:09:05
|
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【推荐1】如图,点A在双曲线
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【推荐2】如图,已知A是双曲线
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【推荐1】已知反比例函数
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【推荐2】点
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【推荐1】如图,E是边长为1的正方形
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