名校
解题方法
1 .
的图像大致是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c89c443472fb9ba50a614bb6e4b65b69.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
2023-05-16更新
|
1450次组卷
|
8卷引用:辽宁省六校协作体2022-2023学年高二下学期期中数学试题
名校
解题方法
2 . 函数
的部分图像大致为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f88444db53c3286df7642ca1a3c783e1.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
名校
解题方法
3 . 已知
,
,且
,
,则函数
与函数
在同一坐标系中的图像可能是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/94440d3e4c073f94f2b266ff99d50e74.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/67ca5fd57c2c2fcc3c7a574fdd1467d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ca27cc54ca0332245f5167488daa3408.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ec8e392d5a9e03e9f48244f6eddea4c3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/116958564629a1eab15df41b1ae9a0ba.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/261f77b61962ec374c317112d01cb967.png)
A.![]() | B. ![]() |
C.![]() | D. ![]() |
您最近一年使用:0次
名校
解题方法
4 . 已知
是以
为周期的偶函数,且当
时,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2df3ab14dcb477808711903c6e33bc41.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b8860d9787671b53b1ab68b3d526f5ca.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/790daaa89fc9d093f45023becf765697.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fb4e9ed540a4aff2db2f887b81e0b982.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2df3ab14dcb477808711903c6e33bc41.png)
您最近一年使用:0次
2021-09-17更新
|
2250次组卷
|
7卷引用:辽宁省大连市第四十八中学2021-2022学年度高三上学期10月期中考试数学试题
辽宁省大连市第四十八中学2021-2022学年度高三上学期10月期中考试数学试题四川省巴中市2020-2021学年高一下学期期末数学(文)试题四川省巴中市2020-2021学年高一下学期期末数学(理)试题专题26. 《函数》综合测试卷 - 2021-2022高一上学期数学新教材配套提升训练(人教B版2019必修一)(已下线)专题10 函数的基本性质-2021-2022学年高一《新题速递·数学》(人教A版2019)函数性质的综合问题(已下线)第09讲 函数的基本性质(7大考点)-2022-2023学年高一数学考试满分全攻略(人教A版2019必修第一册)
12-13高二下·辽宁朝阳·期中
5 . 已知函数
的定义域为
,部分对应值如下表.
的导函数
的图像如图所示.
![](https://img.xkw.com/dksih/QBM/2013/6/25/1571254058541056/1571254063792128/STEM/f4865b790f5b4578b7ee032925a1425f.png?resizew=270)
下列关于函数
的命题:
①函数
在
上是减函数;②如果当
时,
最大值是
,那么
的最大值为
;③函数
有
个零点,则
;④已知
是
的一个单调递减区间,则
的最大值为
.
其中真命题的个数是( )
![](https://img.xkw.com/dksih/QBM/2013/6/25/1571254058541056/1571254063792128/STEM/ad669294df934fd996640b5343ec32d7.png?resizew=36)
![](https://img.xkw.com/dksih/QBM/2013/6/25/1571254058541056/1571254063792128/STEM/ff474d1305224272a3c512165e4087f2.png?resizew=41)
![](https://img.xkw.com/dksih/QBM/2013/6/25/1571254058541056/1571254063792128/STEM/ad669294df934fd996640b5343ec32d7.png?resizew=36)
![](https://img.xkw.com/dksih/QBM/2013/6/25/1571254058541056/1571254063792128/STEM/3aa2e076bbed451c8aa5c7912b79a08c.png?resizew=65)
![]() | ![]() | 0 | ![]() | ![]() | ![]() |
![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
![](https://img.xkw.com/dksih/QBM/2013/6/25/1571254058541056/1571254063792128/STEM/f4865b790f5b4578b7ee032925a1425f.png?resizew=270)
下列关于函数
![](https://img.xkw.com/dksih/QBM/2013/6/25/1571254058541056/1571254063792128/STEM/ad669294df934fd996640b5343ec32d7.png?resizew=36)
①函数
![](https://img.xkw.com/dksih/QBM/2013/6/25/1571254058541056/1571254063792128/STEM/ad669294df934fd996640b5343ec32d7.png?resizew=36)
![](https://img.xkw.com/dksih/QBM/2013/6/25/1571254058541056/1571254063792128/STEM/9e9ada782ad0479a9fd8633eeb464e8c.png?resizew=31)
![](https://img.xkw.com/dksih/QBM/2013/6/25/1571254058541056/1571254063792128/STEM/08f1fefce38e4289b08e1dfc4d2c5f6b.png?resizew=65)
![](https://img.xkw.com/dksih/QBM/2013/6/25/1571254058541056/1571254063792128/STEM/ad669294df934fd996640b5343ec32d7.png?resizew=36)
![](https://img.xkw.com/dksih/QBM/2013/6/25/1571254058541056/1571254063792128/STEM/453e1bfa62ad4074b3ae42ce889c2c9e.png?resizew=13)
![](https://img.xkw.com/dksih/QBM/2013/6/25/1571254058541056/1571254063792128/STEM/ab637d218032495ebdbc32db2ea31ba4.png?resizew=9)
![](https://img.xkw.com/dksih/QBM/2013/6/25/1571254058541056/1571254063792128/STEM/e68cc97ba412498fb4f54a7e203140ef.png?resizew=13)
![](https://img.xkw.com/dksih/QBM/2013/6/25/1571254058541056/1571254063792128/STEM/bd9f005a688148e4aa80c3530ff72e6a.png?resizew=85)
![](https://img.xkw.com/dksih/QBM/2013/6/25/1571254058541056/1571254063792128/STEM/e68cc97ba412498fb4f54a7e203140ef.png?resizew=13)
![](https://img.xkw.com/dksih/QBM/2013/6/25/1571254058541056/1571254063792128/STEM/c0d2366bf0d44d5ca9eab607822113fc.png?resizew=60)
![](https://img.xkw.com/dksih/QBM/2013/6/25/1571254058541056/1571254063792128/STEM/e49f5b24b1044b68998e731e9bf61205.png?resizew=37)
![](https://img.xkw.com/dksih/QBM/2013/6/25/1571254058541056/1571254063792128/STEM/af817ada11c1489997191c9cf813e56b.png?resizew=65)
![](https://img.xkw.com/dksih/QBM/2013/6/25/1571254058541056/1571254063792128/STEM/3f6ad240038640768ec2b98de38b70fa.png?resizew=36)
![](https://img.xkw.com/dksih/QBM/2013/6/25/1571254058541056/1571254063792128/STEM/453e1bfa62ad4074b3ae42ce889c2c9e.png?resizew=13)
其中真命题的个数是( )
A.4个 | B.3个 | C.2个 | D.1个 |
您最近一年使用:0次