名校
1 . 若函数
满足
,则
的值为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/469836c2772f0c9c8e936a206dbb5edc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/529de93b3e98f0e3074fa740c1f492df.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a5cb13d3c924a553d2f545fc4617c8d.png)
A.1 | B.3 | C.4 | D.5 |
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2 . 将函数
的图象上所有的点向左平移
个单位长度得到函数
的图象.求:
(1)
的值;
(2)
的单调递减区间、对称轴方程及对称中心.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3af853d2ce30483fafa59ff9583b5da3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/037fb348109dc2063a268b10eb925a57.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54e960ab40ee6533d55c4eb3303bb4c0.png)
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6581916f5a65edfea257c804efee007e.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
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名校
3 . 已知函数
,
,
为
的两个相邻的对称中心,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ded07f9ca75449395be3a0c378155442.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f86c4425b16bc740f328f940a76e34b0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/46a91b85c5c7504a0a480d1f4c725c0d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
A.![]() ![]() |
B.![]() |
C.直线![]() ![]() |
D.将![]() ![]() |
您最近一年使用:0次
2024-04-10更新
|
772次组卷
|
3卷引用:数学(江苏专用01)
4 . 函数
(其中
,
)的部分图象如图所示.若将函数
图象上所有点向右平移
个单位,所得函数图象关于y轴对称,则
的值可能为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/70a8855aff1b33b5849d88513101d8d8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4456675a5dbe545462a22cef9aca8fe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/409b95503e9f597f9f63c65917b330c5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c24095e409b025db711f14be783a406c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c24095e409b025db711f14be783a406c.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2024-03-31更新
|
343次组卷
|
3卷引用:第一章三角函数章末综合检测卷(新题型)-【帮课堂】(北师大版2019必修第二册)
(已下线)第一章三角函数章末综合检测卷(新题型)-【帮课堂】(北师大版2019必修第二册)江苏省如皋中学2023-2024学年高一下学期教学质量调研(一)数学试题江苏省连云港市东海高级中学2023-2024学年高一下学期3月教学质量调研数学试题
5 . 将函数
的图象向左平移
个单位长度后得到曲线
,若
关于
轴对称,则
的最小值是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8dfa22404f8f7208b7601367dcc75d4e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d49f8a63ddbca52039fa9ab44cda6b29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/074c228ffc7b1e306f8410afe7bc4b5c.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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名校
6 . 已知函数
的初始相位为
,若
在区间
上有且只有三条对称轴,则
的取值范围是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/308f2fc52806de20486b103d3fffdebd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/037fb348109dc2063a268b10eb925a57.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/304226ca50149b49702928e44d565964.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/074c228ffc7b1e306f8410afe7bc4b5c.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
2024高一下·全国·专题练习
7 . 已知
,满足
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8365e49db2b2b078477dd3b481bd0068.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/274ab281685c46497a6f3eb5bf9dd366.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9c0275ba3a66f202aaa086948599b773.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8365e49db2b2b078477dd3b481bd0068.png)
您最近一年使用:0次
2024高三·江苏·专题练习
8 . 若存在实数
,使得函数
的图象关于直线
对称,则
的取值范围为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d440669c516d6dff0fedaf3eed41aca8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1e8bcc8f866586010faa239d97d9234e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7605283c39d4341242f40dc0a55a56f2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/074c228ffc7b1e306f8410afe7bc4b5c.png)
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9 . 将函数的图象向右平移m个单位
,得到函数图象关于y轴对称,则m的最小值为
您最近一年使用:0次
2024高一上·全国·专题练习
10 . 已知函数
(
,
,
)的图象关于
轴对称,且
在区间
上不单调,则
的可能取值有( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e0e4892080a918aa2127c09e8d4c28c9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5aecc43ebf79b32c2f84c03995b78821.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3614ae3c41af3201f2e323e202da6651.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bb61a448347a3f8c1f126d1c00730cc0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9bdff6c5115989681766adc33aaed62b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/074c228ffc7b1e306f8410afe7bc4b5c.png)
A.7个 | B.8个 | C.9个 | D.10个 |
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