11-12高一上·云南红河·期末
1 . 已知函数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/89b3db14bd7ea572371031f8805cd758.png)
(1)判断函数
的奇偶性,并给予证明
(2)若函数
与
的图象有且仅有一个公共点,求实数m的取值范围
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/89b3db14bd7ea572371031f8805cd758.png)
(1)判断函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(2)若函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/56f79e6c1051360fdab54d40046609fb.png)
您最近一年使用:0次
解题方法
2 . 求证:函数f(x)=﹣
﹣1在区间(﹣∞,0)上是单调增函数.
![](https://img.xkw.com/dksih/QBM/2016/4/14/1572592911237120/1572592917323776/STEM/83b92917618b4853930512524d6f8e6f.png)
您最近一年使用:0次
3 . (1)在所给的平面直角坐标系内, 画出函数
的图象, 并根据图象写出函数
的单调区间(不要求证明);
![](https://img.xkw.com/dksih/QBM/2015/6/3/1572118337748992/1572118343827456/STEM/d9db6a37652a4ca093a07dea666be0a7.png)
(2)求函数
的最小值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0772d3d9fc6d9caab4c0dc8e56044f82.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://img.xkw.com/dksih/QBM/2015/6/3/1572118337748992/1572118343827456/STEM/d9db6a37652a4ca093a07dea666be0a7.png)
(2)求函数
![](https://img.xkw.com/dksih/QBM/2015/6/3/1572118337748992/1572118343827456/STEM/1e5afda774e140778d1798c15945241d.png)
您最近一年使用:0次
14-15高一上·江西赣州·阶段练习
4 . 求证:函数
在区间
上是单调增函数.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e452e6de8d6a39fc4d9d41e881d9ba14.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/31a141e697b1a31a9a4e759984e899a5.png)
您最近一年使用:0次
名校
解题方法
5 . 已知函数
对任意的
,都有
,且当
时,
.
(1)判断并证明
的单调性;
(2)若
,解不等式
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/73254f32b6da29ecc32df2e9f87a4c97.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c2399c98911c9995152fbc97a46ea997.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/08115d6d9f876dea921a4d32260ff1fb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5be1d8c6384d7fabddb693b2b7fcdf4a.png)
(1)判断并证明
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/75590103b94d413023e139e683e589f5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5896e0564c2548e71ec21b43b4719f52.png)
您最近一年使用:0次
2016-12-04更新
|
627次组卷
|
4卷引用:云南省宣威市第六中学2023-2024学年高一上学期10月月考数学试题
解题方法
6 . 已知函数
,且
,且
.
(Ⅰ)求函数
的解析式;
(Ⅱ)判断函数
在定义域上的奇偶性,并证明;
(Ⅲ)对于任意的
,
恒成立,求实数m的取值范围.
![](https://img.xkw.com/dksih/QBM/2016/4/22/1572601060786176/1572601066905600/STEM/c284204939df48deac31b8b261ae68a9.png)
![](https://img.xkw.com/dksih/QBM/2016/4/22/1572601060786176/1572601066905600/STEM/d82a17b3f8cd4eea9731e9825dee8c83.png)
![](https://img.xkw.com/dksih/QBM/2016/4/22/1572601060786176/1572601066905600/STEM/c370f9cd59cb4db99de3642487e783f3.png)
(Ⅰ)求函数
![](https://img.xkw.com/dksih/QBM/2016/4/22/1572601060786176/1572601066905600/STEM/b83df62b6643440e8d7de950faaa816e.png)
(Ⅱ)判断函数
![](https://img.xkw.com/dksih/QBM/2016/4/22/1572601060786176/1572601066905600/STEM/b83df62b6643440e8d7de950faaa816e.png)
(Ⅲ)对于任意的
![](https://img.xkw.com/dksih/QBM/2016/4/22/1572601060786176/1572601066905600/STEM/206af1e5218a4b9cb1ac94ea38910e3e.png)
![](https://img.xkw.com/dksih/QBM/2016/4/22/1572601060786176/1572601066905600/STEM/9771cbb49a0f441fab0e9c72ba592478.png)
您最近一年使用:0次
7 . 已知函数
,
恒过点
,且
.
(1)求
的解析式;
(2)若
对
都成立,求实数
的取值范围;
(3)当
时,证明:
.
![](https://img.xkw.com/dksih/QBM/2016/11/9/1573134191722496/1573134197710848/STEM/aaf6808c093744fb821da3eb0dc2cab2.png)
![](https://img.xkw.com/dksih/QBM/2016/11/9/1573134191722496/1573134197710848/STEM/6fd7db2f56464bd7908373fd953cd8fa.png)
![](https://img.xkw.com/dksih/QBM/2016/11/9/1573134191722496/1573134197710848/STEM/197cffc9fa8244ab8dc7f8ae5d324df7.png)
![](https://img.xkw.com/dksih/QBM/2016/11/9/1573134191722496/1573134197710848/STEM/398b97a7c83846ae8ff9f76784778b40.png)
(1)求
![](https://img.xkw.com/dksih/QBM/2016/11/9/1573134191722496/1573134197710848/STEM/6fd7db2f56464bd7908373fd953cd8fa.png)
(2)若
![](https://img.xkw.com/dksih/QBM/2016/11/9/1573134191722496/1573134197710848/STEM/427f27e27030410fbe1bcb6356bc695e.png)
![](https://img.xkw.com/dksih/QBM/2016/11/9/1573134191722496/1573134197710848/STEM/ff92c373d68049eb92c28c03285804d2.png)
![](https://img.xkw.com/dksih/QBM/2016/11/9/1573134191722496/1573134197710848/STEM/85cc15346d014c4d8bf90b60b595148c.png)
(3)当
![](https://img.xkw.com/dksih/QBM/2016/11/9/1573134191722496/1573134197710848/STEM/4d037fad284b47208bf50e730a006147.png)
![](https://img.xkw.com/dksih/QBM/2016/11/9/1573134191722496/1573134197710848/STEM/757680265c534eb8815f2b04b524f149.png)
您最近一年使用:0次
2016-11-07更新
|
240次组卷
|
2卷引用:2017届云南曲靖一中高三上月考二数学(理)试卷