名校
解题方法
1 . 已知函数
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f71599cd707909eb30d2a54be7f8c966.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8a01a3d2223f0441ac6fee6c582bcabd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f71599cd707909eb30d2a54be7f8c966.png)
您最近一年使用:0次
2024-05-02更新
|
494次组卷
|
3卷引用:天津市第三中学2023-2024学年高二下学期6月月考数学试题
名校
解题方法
2 . 点
,
都在同一个对数函数上,则t=__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f8fc67b65297ba36c573d8bb7d7e0f2d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8535d08087eac9fcf5dab7162914c3ae.png)
您最近一年使用:0次
解题方法
3 . 若
为奇函数,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ccd4162c7d09f970cb77cadacdbe521.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4dc96703ae294377e21573519b4b80c9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ccd4162c7d09f970cb77cadacdbe521.png)
您最近一年使用:0次
2024-01-13更新
|
501次组卷
|
3卷引用:四川省绵阳市2024届高三二模数学(文)试题
名校
4 . 已知对数函数过点
,则其解析式为________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/92e7d192c1c988462b773b36fe0bc169.png)
您最近一年使用:0次
名校
5 . 若对数函数
在
上严格单调递减,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6c57bbef89a37f1a3808c0ceeac0c22.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8dfd358d98542828da73890641044108.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d562dc22dfb3b81d0c3f88b54d063c2f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6c57bbef89a37f1a3808c0ceeac0c22.png)
您最近一年使用:0次
解题方法
6 . 已知函数
的图象经过点![](https://staticzujuan.xkw.com/quesimg/Upload/formula/39ea1f5bdd213c7c3a571b4c38850bf1.png)
.则
的值是______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6d2a119403159f251ca90d8b6f23ecbc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/39ea1f5bdd213c7c3a571b4c38850bf1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b79485e42b7546ccfa3cd6d08491460f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9f5377742ac6576cc73cb3f4fd54b8b5.png)
您最近一年使用:0次
名校
7 . 写出同时满足下列两个条件的一个函数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9c6e1e8729c0e9f671aaa0e4bdfd57c7.png)
__________ .
①函数
对定义域内任意两个自变量x,y,都满足
,②
在定义域内为单调递增函数.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9c6e1e8729c0e9f671aaa0e4bdfd57c7.png)
①函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f575d9b984cc6c41ad695de0a3477667.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8f1c9a9f8b65e75183e7f3e786372736.png)
您最近一年使用:0次
解题方法
8 . 已知函数
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4c69303bd9eccb3ccb55c9e4cd03a8a3.png)
________ ;![](https://staticzujuan.xkw.com/quesimg/Upload/formula/269825e00dd4ca41ede8e1ab325d66ea.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/edac288e0dd5b50980fde623a9a52755.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4c69303bd9eccb3ccb55c9e4cd03a8a3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/269825e00dd4ca41ede8e1ab325d66ea.png)
您最近一年使用:0次
9 . 定义域为
的函数
同时满足以下两条性质:
①存在
,使得
;
②对于任意
,有
.
写出满足上述性质的一个增函数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ba99a5c5661eedaef4b36ade1a7c5c5.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf3ed15aa3dcc4211fb520b5b942c989.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
①存在
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/070054c0b4182ab7399ed56925844e93.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e3c01f065ba99f4c6273150c4a4eda74.png)
②对于任意
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eb63478132d4c1fef3c17e591919da83.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cebfc4f151436fcdc84df9edbd789320.png)
写出满足上述性质的一个增函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ba99a5c5661eedaef4b36ade1a7c5c5.png)
您最近一年使用:0次
解题方法
10 . 设函数
是定义在
上的单调函数,若对于任意的
,都有
成立,则不等式
的解集为__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d562dc22dfb3b81d0c3f88b54d063c2f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/66692ec49a458f9e48c7315d03dfc37b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ca838f59bb5548d5cb390b3f9d47d483.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0abe4960954bb3144b7e86d4233e747.png)
您最近一年使用:0次