1 . 函数
的部分图象如图所示,则下列说法中正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b287fcd2997089ebf078e66ad86db3a.png)
A.![]() ![]() |
B.![]() ![]() |
C.![]() ![]() |
D.若方程![]() ![]() ![]() |
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2024-05-08更新
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609次组卷
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2卷引用:辽宁大连市滨城高中联盟2023-2024学年高一下学期4月月考数学试卷
2 . 已知函数
.
(1)求
的单调递增区间;
(2)求
在区间
上的最大值和最小值;
(3)若
在区间
上有且仅有一个解,求
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/32df380fd4eec992e81e40864eedd509.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(2)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/44d51992c05a557cf6058664f1f8961e.png)
(3)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/04f6cb8590723f41a2f3a5127063f9b8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f55cfcbb5c5950e18a8452b38bb17036.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/074c228ffc7b1e306f8410afe7bc4b5c.png)
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3 . 若函数
(
,
)的最小正周期为
,且
,若
在区间
内没有零点,则
的取值范围为_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b8782c1ca62ff2e6f5b9360a2431d874.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4456675a5dbe545462a22cef9aca8fe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f7c9e46448bc791c441ca02d8f4508eb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b68df477b3ee45ac0f725db00d465a1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/edb6e52d1733c6ce9f78ba2bfe142355.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fc9bbf6e7847f96706b54f079716bf23.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/074c228ffc7b1e306f8410afe7bc4b5c.png)
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2024-04-26更新
|
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3卷引用:辽宁省实验中学2023-2024学年高一下学期第一次月考数学试题
辽宁省实验中学2023-2024学年高一下学期第一次月考数学试题辽宁省朝阳市建平县实验中学2023-2024学年高一下学期第二次月考数学试题(已下线)模块五 专题3 全真能力测试1(高一人教B版期中)
名校
解题方法
4 . 若
,
,则关于
的方程
恰好有6个不同的实数解,则实数
的取值范围为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/966cc43fa3220739f2d2e091fe4b30f4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c76507e8c6b60a6e2a13d8474c5ce2d6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/585fed73bbd8633f0c89e19267a17075.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
名校
5 . 函数
,若
的图象向左平移
个单位得到
.
(1)求不等式
的解集;
(2)若函数
的最大值为9,求
的值;
(3)若
,方程
在
内有一个解,求实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ab4cfdce139fe199eb133faa93998607.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac1a63ab608517bb10aa036783dfb51f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/028517e8bebe634441e0a5c79828e88a.png)
(1)求不等式
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8d421342981267087abf55d6f071eb89.png)
(2)若函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2542c1700f825ce2ffe1084632558c64.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
(3)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4eacc1a0b6b949a2e17aa335c2fe8a70.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/18f777ad530bb715ff0a262073cb2fef.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4f93f92a0569b6d5564816069a9ae023.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
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6 . 已知函数
,若
有
个零点
,记为
,且
,则下列结论正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7a41e2f1aaff726235a82ec01f9c499b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ea6cc743c03c533a5d34cd8e8597369d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e2d51f9147b8265c0276c1f2c2659197.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/670e90d064b2d53d1327dec11a913c82.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5117a4ef0a2be446e706e47117ea532d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9637a23a53d48b5b49da3ac8f414736a.png)
A.![]() |
B.![]() |
C.![]() |
D.![]() |
您最近一年使用:0次
名校
7 . 函数
(
,
)的部分图像如图所示,则下列说法中正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/daac0ac6dace889690f7fdb92974d622.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0578c8070395b4305720d30bd8fb559b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/417d254ddbb90974f271dbc8c60e8782.png)
A.![]() |
B.![]() ![]() |
C.若方程![]() ![]() ![]() |
D.![]() ![]() |
您最近一年使用:0次
8 . 已知函数
,将函数
向右平移
个单位得到的图像关于
轴对称且当
时,
取得最大值.
(1)求函数
的解析式:
(2)将函数
图象上所有的点向右平移
个单位长度,得到函数
的图象,若
,且
,求
的值.
(3)方程
在
上有4个不相等的实数根,求实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/389be576e2f6d0988a1e4a4bb2a53b6b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac1a63ab608517bb10aa036783dfb51f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/70c6cb0cc172657611e286e7fa669584.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(1)求函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(2)将函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d49f8a63ddbca52039fa9ab44cda6b29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4669810732b633b60dbeaf0bf57204f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/782aebe90d3ce38ea5cab55eeb89d3f2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fa5f4aadc17b6d5c9760a75fab7fb760.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eebb6b1d1bda9fc97bd8860513dbccc2.png)
(3)方程
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f2184cb61271dea748f32e4d947918dd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54f958fea0f66b616e4c5fd3e6885be9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
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2024-04-12更新
|
718次组卷
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4卷引用:辽宁省沈阳市沈阳铁路实验中学2023-2024学年高一下学期4月月考数学试题
名校
解题方法
9 . 将函数
的图象向右平移
个单位长度后,得到函数
的图象,若
在区间
上恰有两个零点,则实数
的取值范围为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/816b60d5034f6899b30aeab1e51ecdfe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/037fb348109dc2063a268b10eb925a57.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4669810732b633b60dbeaf0bf57204f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4669810732b633b60dbeaf0bf57204f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f02108f31a77114bd68cf0477ea506d3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
名校
10 . 设函数
,若对于任意实数
,函数
在区间
上至少有2个零点,至多有3个零点,则
的取值范围是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/545e70674ab9a9d9afa707bb32b921ef.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6581916f5a65edfea257c804efee007e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/11bccd6a6e85bdf500218a3e75b31f3c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/074c228ffc7b1e306f8410afe7bc4b5c.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2024-04-11更新
|
919次组卷
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2卷引用:辽宁省沈阳市第二中学2023-2024学年高一下学期第一次月考数学试题