名校
解题方法
1 . 已知定义在
上的奇函数
满足
,且当
时,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4aa0df7f1e45f9de29e802c7f19a4f64.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/030af726606300598397553d54cef8c3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a90f71a22daa4df7bd75c1e3e66fcb4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aa7f9b35017daa8b524c5717a355834a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/733eb8c8f9ec8d0ed0518285b12b944e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2020-02-26更新
|
715次组卷
|
4卷引用:福建省福州市第一中学2019-2020学年高一上学期期末数学试题
名校
解题方法
2 . 定义在
上的函数
的图象关于点
成中心对称,对任意的实数
都有
,且
,
,则
的值为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4aa0df7f1e45f9de29e802c7f19a4f64.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8874d62dca6d0103ea753da86ac3bc65.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ba99a5c5661eedaef4b36ade1a7c5c5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aca61369b813719690c6bd0a32b40005.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6d8c7bb4fe82c62be38565dae4d303b7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ab30faa78cc53c104f61b1cd906c365.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/71ab6298419e98e65f8588dce17a3d60.png)
A.0 | B.1 | C.-673 | D.673 |
您最近一年使用:0次
名校
3 . 定义在
上的函数
满足
,
,且当
时,
,则方程
在
上所有根的和为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4aa0df7f1e45f9de29e802c7f19a4f64.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b9f651773486c3ad967187165ede1e7c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0acb74208dcbe73fd8cbd89bf86bd69c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f7dbb416ec1ff1984a724a4f48bf692.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b1c079afd1b058adc67a50f48f3d466.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5635b636107b128e15fbc012bf783be3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/018537b6f0ac4ad28fd24aaf785b72d3.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2019-11-26更新
|
1322次组卷
|
2卷引用:黑龙江省哈尔滨市第三中学2019-2020学年高一上学期期中数学试题
名校
4 . 已知定义在
上的奇函数
满足
,
,
为数列
的前
项和,且
,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e5c2561f713d9fc9f50bb9843d0b1f04.png)
_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4aa0df7f1e45f9de29e802c7f19a4f64.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0dc205e71dd9bf6d9ecc47c0b0d4f1ed.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/249a976e88133f3b3733f09137cf5c42.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/08eb71ecf8d733b6932f4680874dbbf3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2b8f24da740d0d11ee85e5086de4e060.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e5c2561f713d9fc9f50bb9843d0b1f04.png)
您最近一年使用:0次
2019-10-21更新
|
1159次组卷
|
6卷引用:黑龙江省哈尔滨市师范大学附属中学2019-2020学年高三上学期10月月考数学(文)试题
名校
5 . 已知定义在
上的函数
满足
,且当
时,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8fe8011df6b2950afa58c89399aba775.png)
__________
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4aa0df7f1e45f9de29e802c7f19a4f64.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275815073d040d04fe4820f9841b78d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36a31f7a8c150b3f4e720db0401fd5fb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cd5befc4f16382790b15839f81524c7b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8fe8011df6b2950afa58c89399aba775.png)
您最近一年使用:0次
2019-10-12更新
|
580次组卷
|
2卷引用:重庆市第一中学2018-2019学年高二下学期期末数学(理)试题
名校
6 . 函数
,下列结论不正确的是
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f1bb46c698a088f324ccfe33a06ccd4c.png)
A.此函数为偶函数 | B.此函数是周期函数 |
C.此函数既有最大值也有最小值 | D.方程![]() ![]() |
您最近一年使用:0次
15-16高一下·上海浦东新·期中
名校
7 . 下列函数中以
为周期,在
上单调递减的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/86ebba6ed1add0fe647c0226614b9290.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3f00f2f6ab162f9333ec55db195d663b.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
名校
8 . 若f(x)是定义在实数集上的偶函数,且f(x+5)=-f(x),当x∈(5,7.5)时,
,则f(2011)的值等于______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2df860dc69d2e0d4823a35e13ef9a73c.png)
您最近一年使用:0次
9-10高三·湖南长沙·阶段练习
名校
9 . 定义在R上的函数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
,则
的值为_____
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/983f257abe48a74d931e09adbdb0f493.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/05dffd52fdfd5cbc1a7cfde15e48f5bb.png)
您最近一年使用:0次
2019-10-15更新
|
417次组卷
|
6卷引用:2011届湖南省长沙市一中高三第一次月考理科数学卷
(已下线)2011届湖南省长沙市一中高三第一次月考理科数学卷(已下线)2012-2013学年江苏省淮安市涟水金城外国语学校高一下期末考数学卷(已下线)2013-2014学年江苏省沭阳县怀明中学高一下学期期末考试数学试卷河南省南阳市第一中学2018届高三上学期第二次考试数学(理)试题(已下线)专题2.3 函数的奇偶性与周期性(讲)-江苏版《2020年高考一轮复习讲练测》上海市青浦高级中学2016-2017学年高一下学期3月质量检测数学试题