名校
解题方法
1 . 已知函数
,且
.
(1)求
的值;
(2)判断
在
上的单调性,并用定义证明.
(3)求不等式
的解集.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/227faad8de9d704d712aea5b39de1a0a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5bf2e72d1393c790b353484f13f581cc.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
(2)判断
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d562dc22dfb3b81d0c3f88b54d063c2f.png)
(3)求不等式
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8af12d927649df46e96635fe5e6b9dc4.png)
您最近一年使用:0次
2024-04-12更新
|
343次组卷
|
2卷引用:新疆乌鲁木齐市科信中学2023-2024学年高一下学期3月月考数学试卷
解题方法
2 . 已知函数
为定义在
上的奇函数.
(1)求
的值,并猜想函数的单调性;
(2)若
对任意实数
恒成立,求实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a43374c8aecb04478b6c5db8c05bb3f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf3ed15aa3dcc4211fb520b5b942c989.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/25cf65a037b00d20237dc5db1184a9cd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36a1b09c653185842513e24ebba60bb3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
您最近一年使用:0次
解题方法
3 . 已知函数
,且
.
(1)求函数
的解析式;
(2)用定义证明函数
在
上是增函数.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c35fc4a430ac9cc0cc23a051d915c70a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ed670b1f668778c6243f3f7470ee7d2.png)
(1)求函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(2)用定义证明函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3cbdf18d833a156104a3beb25fc8a76a.png)
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4 . (1)计算:![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7dd7cdcf1c5b8530538e2687ca64ee6b.png)
(2)计算:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7dd7cdcf1c5b8530538e2687ca64ee6b.png)
(2)计算:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ecfaf5c3251522039ad2a2c5b0d68ffb.png)
您最近一年使用:0次
5 . 求下列各式的值;
(1)
;
(2)
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0ce96b3a103c95bd19a270d8033020d3.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/434dae23b4081314a022340b4d91c877.png)
您最近一年使用:0次
6 . 计算:
(1)![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4fc36223df826441b197b3f47982232.png)
(2)
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4fc36223df826441b197b3f47982232.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/185a1407715689bb0e3e0d8c98a350ae.png)
您最近一年使用:0次
解题方法
7 . 判断下列函数的奇偶性:
(1)
;
(2)
;
(3)
;
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bb2e82ab2979191e6ea5e7b028042373.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be310307342549e8e0f19a31852d4cb7.png)
(3)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c779aceaec50f5b9c614adb7d23f725e.png)
您最近一年使用:0次
8 . 已知函数
的定义域为
,且对任意的正实数
、
都有
,且
.
(1)求证:
;
(2)求
;
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d562dc22dfb3b81d0c3f88b54d063c2f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/25bea6d14c16f7c06e4e028f36131360.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/207717d14e7d941837b2613fec7694e3.png)
(1)求证:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3471484b64504fc545398f52be830010.png)
(2)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b158eda7b571588ee5841dcd22c0b5cf.png)
您最近一年使用:0次
解题方法
9 . 定义域为R的奇函数满足
.
(1)求
解析式;
(2)求不等式
的解集.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/63e9b4a340795df9d1a47f16d063a1a9.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(2)求不等式
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9e9c599e8d420006448905acec2b8234.png)
您最近一年使用:0次
解题方法
10 . 已知指数函数
.
(1)若
在
上的最大值为8,求
的值;
(2)当
时,若
对
恒成立,求
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/95ff35f3b50966a5e3cbb0b5977af7e3.png)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/663db8a8e903e6033390a8efc5d8acda.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
(2)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1d33da711e50e96568facb18cef27165.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/398d680e2d5be2a0fb9c133115fcef3c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4b7376dbe3af5f7132e15d0457ac4ac2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
您最近一年使用:0次
2024-02-13更新
|
288次组卷
|
3卷引用:新疆兵团地州学校2023-2024学年高一上学期期末联考数学试卷