名校
1 . 已知
,若
,则
所有可能的值是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e21493f5f90ecae141aca4e6d8fdffb0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9167964325bb3cde80320358e3198aea.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
A.-1 | B.![]() | C.1 | D.![]() |
您最近一年使用:0次
2024-02-05更新
|
425次组卷
|
7卷引用:江西省部分学校2023-2024学年高一下学期3月月考数学试题
解题方法
2 . 已知函数
则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/269825e00dd4ca41ede8e1ab325d66ea.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d7f5419a202054bd3f89b84526c327a9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/269825e00dd4ca41ede8e1ab325d66ea.png)
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3 .
=_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b87808ceb926b08f75e70dc6b61d615c.png)
您最近一年使用:0次
4 .
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5586538bb6c4de01cfc0bf19053ef4e7.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2024-02-03更新
|
526次组卷
|
2卷引用:江西省抚州市广昌县第一中学2023-2024学年高一上学期期末数学试题
解题方法
5 . 下列说法正确的是( )
A.若![]() ![]() |
B.若![]() ![]() |
C.若![]() ![]() |
D.若![]() ![]() |
您最近一年使用:0次
23-24高一上·上海浦东新·期末
名校
解题方法
6 . 记
在区间
(
为正数)上的最大值为
,若
,则实数
的最大值为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d9db9ce814f08447762530cac61202bd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c93c82944db4a310a2047dd6d8966162.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36a1b09c653185842513e24ebba60bb3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2fe13bedc59eb296d5948c2c59d702b9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8238dfbbcf90b6ffa1a66eb214cc68d6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36a1b09c653185842513e24ebba60bb3.png)
您最近一年使用:0次
7 . 按要求完成下列题目.
(1)若
,求
;
(2)计算:
.
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fc804b5cd143b99adbe0be1ab06839a0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c0b24f755c35dd9edba43c168a9fa188.png)
(2)计算:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/188342eb66abe31dfe4d442f155333ab.png)
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解题方法
8 . 已知正数
,
满足
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4a7dbc702617c765a573961953cc0901.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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9 . 计算:
=______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/719b04cbd26741e8d2a05fa1c618064b.png)
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2024-01-27更新
|
349次组卷
|
2卷引用:江西省宜春市宜丰中学2023-2024学年高二下学期6月月考数学试题(创新部)
名校
10 . 已知
对
恒成立,且
越接近于1,它们的值也越接近.如,取
时,有
,计算可得:
.则
的近似值为( )(附:
,
,
)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/29019dffdd609478c144e6aaa8e5aa09.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2f5e14f6464b4aeadb50f60b75d332b8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8af86a954dad92dfc94f837955f82718.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/835a747a014c518d089b908a24f4bfdb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/45f4a3f3beff5e5539f94dd8d21214f4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ee3a844d118337b249319df9f677ff68.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/35b7cfcc147916ae7eeb5d557fea945e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ee2951da9f1f815885e9584fdc42c962.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f0ef6aa35a09b9901a75cc02b3452981.png)
A.1.60 | B.1.61 | C.1.62 | D.1.63 |
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2024-01-26更新
|
509次组卷
|
4卷引用:江西省上饶市广丰中学2023-2024学年高一上学期期末数学试题
江西省上饶市广丰中学2023-2024学年高一上学期期末数学试题湖南省长沙市第一中学2024届高三上学期月考数学试卷(五)湖南省大联考长沙市一中2024届高三上学期月考数学试卷(五)(已下线)专题04 指数函数与对数函数1-2024年高一数学寒假作业单元合订本