名校
1 . 已知函数
的导函数为
,若
,且
,
,则
的取值可能为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/724340d69477c0ec2418c392b22b1cab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d5c271e7566926d923f4dd28c9c0e964.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fc8e9fbd6e07eba2a81f31b785978b64.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ec01cc43a1fad7f0f1dbeaa28376a2b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e5d55ef0d1b7ea88d92fd6e1ecebb5f5.png)
A.7 | B.4 | C.5 | D.3 |
您最近一年使用:0次
2 . 已知定义在
上的可导函数
满足
,当且仅当
时,等号成立,
,下列说法正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a43b2faa4f81f32d94612dce724e772b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/724340d69477c0ec2418c392b22b1cab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ce0069e5462a7f3b284dd182350083ce.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bb45f673c56a289ea78831c9237e8d20.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fc8e9fbd6e07eba2a81f31b785978b64.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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3 . 已知函数
在
上可导且
,其导函数
满足
,对于函数
,下列结论正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a43b2faa4f81f32d94612dce724e772b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51eb2613dda00677d447c986cac505bc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/724340d69477c0ec2418c392b22b1cab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7441a622c2bb60fd50ded6119beb50c4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5023a1276431e599f9c82e378a144c8c.png)
A.函数![]() ![]() |
B.![]() ![]() |
C.函数![]() |
D.![]() |
您最近一年使用:0次
名校
4 . 关于函数
及其导函数
,下列说法正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6a4b04824a308519a61318a82aa97a05.png)
A.若![]() ![]() |
B.若![]() ![]() |
C.若函数![]() ![]() |
D.若![]() ![]() |
您最近一年使用:0次
5 . 已知函数
是定义在
上的连续函数,且在定义域上处处可导,
是
的导函数,且
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e5d6243e93c41978871cb23d8e66148d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/724340d69477c0ec2418c392b22b1cab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60e73406b93fe56f95c0dcfa3dd7d23c.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
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2024·全国·模拟预测
解题方法
6 . 已知
和
分别是定义在
上的奇函数和偶函数,且
,则( ).
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be1ce3f01e2b6364f9a9fdaf197d5e29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a43b2faa4f81f32d94612dce724e772b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dc18241485bc13ad916ea64d41c344c2.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
名校
解题方法
7 . 已知定义域为R的函数
不恒为零,满足等式
,则下列说法正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fa9e5b14d511773c44c887222bd68d69.png)
A.![]() | B.![]() |
C.![]() | D.函数![]() |
您最近一年使用:0次
名校
8 . 已知函数
,下列说法正确的有( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3c193db31da8275a3e6be835b23a463d.png)
A.当![]() ![]() ![]() |
B.当![]() ![]() |
C.若函数![]() ![]() ![]() |
D.若函数![]() ![]() |
您最近一年使用:0次
2024-05-02更新
|
1305次组卷
|
2卷引用:黑龙江省哈尔滨市第六中学校2024届高三下学期第二次模拟考试数学试题
2024高三·全国·专题练习
9 . 已知各项均为正数的数列
满足
(
),且
,
是数列
的前n项和,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/128a99ca9aa1404613ee170222e5b5f0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15a70b95c53fb6655721e2a8c61f5c2c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/25809c4ad8f07e80b10fdb5b40d6dfae.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/08eb71ecf8d733b6932f4680874dbbf3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
A.![]() ![]() |
B.![]() |
C.![]() ![]() |
D.![]() |
您最近一年使用:0次
2024·全国·模拟预测
10 . 已知函数
的定义域为
,则( ).
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/392faaf2f62dbaada64bf9fe03b42a6f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/955fade76485dacdee5d82108d9c58c3.png)
A.![]() | B.![]() ![]() |
C.![]() | D.![]() |
您最近一年使用:0次