1 . 已知
,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eba6f464aa447524ec2e4183abb6e64f.png)
______ ;若
,则实数
的值为_____ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f2efb7c0ecca98f6c8ee28ccbffc11c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eba6f464aa447524ec2e4183abb6e64f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cb04d514baf56eec084671b88898770b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
您最近一年使用:0次
19-20高一·浙江·期末
2 . 已知
,定义运算“
”:
,设函数
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bb4138e3a956d50c217cdd4799ff1edd.png)
________ ,
的值域为________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/773ca22fc12ade9e60dbc749ba5cfa73.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36e16415b61722f9961e412386e6819f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6132338db643c63bab81db22c2308c37.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d1ef191574a8766c4cdbc1fadca1875.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/08115d6d9f876dea921a4d32260ff1fb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bb4138e3a956d50c217cdd4799ff1edd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
您最近一年使用:0次
19-20高一·浙江·期末
名校
解题方法
3 . 已知定义在R上的奇函数
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eba6f464aa447524ec2e4183abb6e64f.png)
________ ;不等式
的解集为________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5275ff7b6d19b52e5d537353936ef073.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eba6f464aa447524ec2e4183abb6e64f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9ed6e5003578e4d83ae61b5d57d26c56.png)
您最近一年使用:0次
2020-03-06更新
|
461次组卷
|
3卷引用:【新东方】新东方高一数学试卷289
名校
解题方法
4 . 已知函数
是奇函数,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1893ec3241bbeb7909e5a1ecfb7c1760.png)
_____ ;若
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
_____ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3dad464ece9cda5579816fc4ed0293a1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1893ec3241bbeb7909e5a1ecfb7c1760.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/723e21f2f26d84309a0976cde8046534.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
您最近一年使用:0次
2020-03-05更新
|
234次组卷
|
3卷引用:浙江省杭州市高级中学2018-2019学年高一上学期期末数学试题
19-20高一·浙江·期末
解题方法
5 . 已知函数
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d2cfb358e2ea8890eae0b9035c74d49e.png)
_______ ;若
,则
的取值范围是______________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6a305c25c628b895a7ee6595449d47e4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d2cfb358e2ea8890eae0b9035c74d49e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b61adc4745f283e4072ddd762f92ffe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
您最近一年使用:0次
解题方法
6 . 已知
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e2209edf62fef6776c0dcda707f1bfc1.png)
______ ;
的最小值为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b122588b7e4dbe3a8ac6048fe50589c1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e2209edf62fef6776c0dcda707f1bfc1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0e81e15b871dd32b2438ef8025bcc42d.png)
您最近一年使用:0次
解题方法
7 . 已知函数
(
,且
),则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/93d7c94b99e52d548aa3737f3d14f9f2.png)
______ ,若函数
的值域为
,则实数
的取值范围是_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/77dda46d7b4bb7563a67ad4344341f3a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/94440d3e4c073f94f2b266ff99d50e74.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c400a615a16a1662de98dfb4e49d58d3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/93d7c94b99e52d548aa3737f3d14f9f2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c880a292e77ec85d531c1b37e6feffe6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
您最近一年使用:0次
8 . 已知函数
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bc570c78dd7e57dc109be61a028bd00f.png)
______ ;若关于
的方程
在
内有唯一实根,则实数
的取值范围是______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/89b3c5da785e4c6e82b5bdee1b9be7bc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bc570c78dd7e57dc109be61a028bd00f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/12e928570f27884fe912126eeb247332.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/75e8e1c23498053dece274fc224982d8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
您最近一年使用:0次
2020-02-18更新
|
601次组卷
|
3卷引用:【新东方】新东方高三数学试卷310
解题方法
9 . 已知函数
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b8db72423a0f3f9b04f215b4e4bca169.png)
__________ ;若
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/475e90cc3c34dafae07cdfb9d0b66e12.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b8db72423a0f3f9b04f215b4e4bca169.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bbda8d24ba7efec06837fc39824d7e1b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
您最近一年使用:0次
解题方法
10 . 已知函数
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a74cb809bf0f88fae7366e08bd30ed9d.png)
_____ ,若
,则实数a的取值范围是________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e53b7f2c3015f79adbdf729650bf69d7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a74cb809bf0f88fae7366e08bd30ed9d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ab9d35393384d30122626aff105db7c2.png)
您最近一年使用:0次