1 . 已知函数
的定义域为R,其图象关于点
对称.
(1)求实数a,b的值;
(2)求
的值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/577e63848aec77f9b940f0f2fb86ccee.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e497e1c174c15d2053ec062978272066.png)
(1)求实数a,b的值;
(2)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1db62cd86e68df8489b620a058d13bf9.png)
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2 . 已知函数
.
(1)求函数的定义域;
(2)求
的值;
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15b759362f728c996b0ec55ad730e956.png)
(1)求函数的定义域;
(2)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9ff1ca955e03dc13e97f8efb848edcdf.png)
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名校
解题方法
3 . 已知函数
的定义域为
,
,
,且
在区间
上单调递减.
(1)求证:
;
(2)求
的值;
(3)当
时,求不等式
的解集.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a43b2faa4f81f32d94612dce724e772b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f41c7798e8266916b8501e3837194407.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/707f481ce3097ef1da3af9964bd36bb6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9da1ddf59efd582614505be50e813af1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cb6bfefa5b41faae17987876d570685d.png)
(1)求证:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5980a054af3e565d5d0511b14695aaf1.png)
(2)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/35e861f148f57d5bcdd82cd1fec3d594.png)
(3)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/24a57996290794e082b21d8f1dfc322a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/13a3d8f7ee39ac3245c840a40f8af63d.png)
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2024-01-24更新
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2卷引用:四川省泸州市泸县第四中学2023-2024学年高一下学期开学考试数学试题
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4 .
和
都是定义在
上的可导函数,两个函数部分函数值和导数值如下表
(1)设
,求
的值.
(2)设
,求
的图象在点
处的切线方程.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4669810732b633b60dbeaf0bf57204f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a43b2faa4f81f32d94612dce724e772b.png)
![]() | 1 | 2 |
![]() | 2 | 3 |
![]() | 3 | ![]() |
![]() | 1 | 2 |
![]() | 2 | ![]() |
![]() | 1 | 5 |
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7a0b9f8635d0757fb75251e60e5b850c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bd63fdc720e84569dcee2384f297c735.png)
(2)设
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/35f70a12f4e13995e7f5cd009e8a9201.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a813b5adbf5c7082561237894ba6d599.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/508d1e94fb2d28dd3f5c9dbcfb3b127d.png)
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2卷引用:广东省中山市迪茵公学2023-2024学年高二下学期开学考试数学试题
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解题方法
5 . 设函数
.
(1)当
时,求
的值;
(2)判断
在区间
上的单调性,并用函数单调性的定义证明你的结论;
(3)当
时,
的最小值为3,求m的值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9088a940f6c06449d4fed2d29d3b56dd.png)
(1)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fd876a2ed79c64bacc3e64b8ee92735e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/74156327e5659301f391814605688899.png)
(2)判断
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fe86cace140f2c3588ab115837bbfc9e.png)
(3)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/48350c9f896c18a64f27867ca81c9be2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
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2024-01-20更新
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2卷引用:北京市北师大附中平谷第一分校2023-2024学年高一下学期2月开学测试数学试题
解题方法
6 . 定义在区间
上的函数
,对任意
,都有
,且当
时,
.
(1)求
的值.
(2)证明:
为偶函数.
(3)求解不等式
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ff68d7374e6f548d902f18ed6b6e8c3d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f6629a0a419062fd4e9d1b7672d4e7cf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a30d0fed389a86e8a6645ccd6179cef1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ca542e78b7d77d008c9c4752afa91a55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/79d5a0e25aebe1cc182d2247ed344652.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a32822a106d217ffdec43557a236f786.png)
(2)证明:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(3)求解不等式
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/513c51123a0c16953df6a15911937d95.png)
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2024-01-04更新
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2卷引用:广东省珠海市香樟中学2023-2024学年高一下学期开学收心练习数学试题
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解题方法
7 . 已知函数
.
(1)求
的值;
(2)求函数
的单调递增区间.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/47287d6710bac013238918d8aee79f19.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/71ff6995b4d2d18c865c51488b9c1bb0.png)
(2)求函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
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4卷引用:北京市清华大学附属中学2024届高三上学期开学考试数学试题
北京市清华大学附属中学2024届高三上学期开学考试数学试题北京市清华附中2024届高三开学摸底考数学试题(已下线)第10讲 5.5.2 简单的三角恒等变换-【帮课堂】新疆维吾尔自治区巴音郭楞州博湖县奇石中学2024届高三上学期期中数学试题
解题方法
8 . 已知函数
的定义域为
,且满足对任意
,
,有
.
(1)求
,
的值;
(2)判断函数
的奇偶性并证明你的结论;
(3)当
时,
,解不等式
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1d09dcbc6f4e0317fabb545af7d7c7fd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c814128ea2139e33db94ea590e7c2223.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c28e384ba050b238e11f7c74d3002aab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b23478a1fcd7ba7a2a7adc61f20b1d6b.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ce6155e181e21ce56ea658b70f8af17.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a32822a106d217ffdec43557a236f786.png)
(2)判断函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(3)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ca542e78b7d77d008c9c4752afa91a55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a71baf6217604517fd98fa97d0f55b43.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c93aaa61ae9d067e28f9c05d13740e22.png)
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4卷引用:河南省新乡市第十二中学2023-2024学年高一下学期开学考试数学试卷
河南省新乡市第十二中学2023-2024学年高一下学期开学考试数学试卷河北省沧州市2023-2024学年高一上学期11月期中考试数学试题河北省石家庄市第二十八中学2023-2024学年高一上学期期中数学试题(已下线)专题04 函数的性质与应用2-期末复习重难培优与单元检测(人教A版2019)
名校
9 . 已知函数
,对于任意的
,都有
,当
时,
,且
.
(1)求
,
的值;
(2)当
时,求函数
的最大值和最小值;
(3)设函数
,若方程
有4个不同的解,求m的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e64541d7f445079207b6f671adc7d662.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bd384d86840b7b158af41f56fe29c7d1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/08115d6d9f876dea921a4d32260ff1fb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b666663ce3537a634a3b427b418eb62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2b0887337b2dd1eeaf6590b8793a720e.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f54b6a060d6c51a328341df76013bd89.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9cf59c5075f9e6fdf3782b6c0e528237.png)
(2)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3ce1876cd7a0b6336da2196c706a20cb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
(3)设函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3819d11c74180ad9228008ddbb4ecbfe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f168b6811f1da5f09db1d9984ad8664f.png)
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|
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2卷引用:四川省内江市第六中学2023-2024学年高一下学期开学考试数学试题
名校
解题方法
10 . 已知函数
,是定义在
上的奇函数.
(1)求
和实数
的值;
(2)若
在
上是增函数且满足
,求实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c1f22e06505a03d005500c14948412cd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/455ba3d3e46977fcbe5b71f8bb9df4be.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3e38fffbc7ab9882480f4faa72390e23.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/455ba3d3e46977fcbe5b71f8bb9df4be.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c4cad92572b15da863cca1aaad1b4df1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
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2023-11-12更新
|
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