19-20高一上·广西·期末
名校
1 . 对于函数
,下列结论中,正确的是(填序号)__________ .
①
的图象是由
的图象向右平移
个长度单位而得到,
②
的图象过点
,
③
的图象关于点
对称,
④
的图象关于直线
对称.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/289abcffd3de93c2b467b727d695725c.png)
①
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1c7028a5fa4d781d382ca3b73b74796e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/61730e775c045f9065bac244e9831495.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/65af1d6b6b831ebbdc36dda5f304a3a1.png)
②
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1c7028a5fa4d781d382ca3b73b74796e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e21ac9fa0a0f864d985fd6f49103b5df.png)
③
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1c7028a5fa4d781d382ca3b73b74796e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2381b30724a9524a90af7234c81d5673.png)
④
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1c7028a5fa4d781d382ca3b73b74796e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/98162249866932d3562087cd3d45099b.png)
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2019-02-03更新
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6卷引用:河南省济源市英才学校2022-2023学年高一下学期五月月考数学试题