名校
1 . 已知函数
的图象如图所示,则
可以为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/3/22/767a97bb-7690-4fdc-93ff-362933c81f66.png?resizew=193)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
名校
解题方法
2 . 定义在
上的函数
满足:
,且
成立,且
,则不等式
的解集为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/870ebc2f7aabb028024894568d749934.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51c530f4b7491b95acb8ce3eef9aa09d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/32d02d6c50325772f2f5c5308f47d4d8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83fd22f990ee3015d656a8f0383f66ba.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51ad78a70e9667f8d06c9c52dc8082a5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a234b3bb2d3292921d8b30f04cd346f8.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2024-03-25更新
|
658次组卷
|
4卷引用:黑龙江省大庆市实验中学实验二部2023-2024学年高一下学期开学考试数学试题
解题方法
3 . 已知函数
的定义域为
,则“
”是“函数
在区间
上单调递增”的( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a501b2b39fd31c78512e58927c36b4cf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fedaa516c5584b4c532bee36338d6997.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a501b2b39fd31c78512e58927c36b4cf.png)
A.充要条件 | B.既不充分也不必要条件 |
C.充分不必要条件 | D.必要不充分条件 |
您最近一年使用:0次
解题方法
4 . 若定义在上的奇函数
,对任意
,都有
,且
,则不等式
的解集为( )
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
解题方法
5 . 已知函数的定义域为
,且当
时,
,则( )
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
名校
解题方法
6 . 已知函数
的定义域为R,对任意实数x,y都有
,当
时,
,且
,则关于x的不等式
的解集为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c282d2ec29ff3e68bb0e6a86be3dadcf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/08115d6d9f876dea921a4d32260ff1fb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5be1d8c6384d7fabddb693b2b7fcdf4a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8f03f7f03fc83eedd93fcf9c5550bb81.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/049ec1d6c352d1f841fc3733bf2ae4fe.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2024-03-21更新
|
599次组卷
|
3卷引用:陕西省西安市第一中学2024届高三下学期第九次模拟考试文科数学试题
2024高三·全国·专题练习
解题方法
7 . 已知
是定义在
上的偶函数,函数
满足
,且
、
在
单调递减,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf3ed15aa3dcc4211fb520b5b942c989.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4669810732b633b60dbeaf0bf57204f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d1a9f00bd361795b9950078af03b0430.png)
![](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/5e58768fc0df02f60aa54d00fe063c52.png)
A.![]() ![]() |
B.![]() ![]() |
C.![]() ![]() |
D.![]() ![]() |
您最近一年使用:0次
2024高三·全国·专题练习
解题方法
8 . 已知函数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5597c857da336b91da6dfa556f891a7e.png)
是定义在
上的偶函数,且
在
上单调递增,则下列判断正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5597c857da336b91da6dfa556f891a7e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4669810732b633b60dbeaf0bf57204f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf3ed15aa3dcc4211fb520b5b942c989.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4669810732b633b60dbeaf0bf57204f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5e58768fc0df02f60aa54d00fe063c52.png)
A.![]() |
B.![]() |
C.![]() |
D.![]() |
您最近一年使用:0次
解题方法
9 . 定义在
上的函数
满足
,当
时,
,则函数
满足( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf3ed15aa3dcc4211fb520b5b942c989.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ab0c6f119137e1b6760d55956d99d963.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9e541ea2f855f981c96207070683d388.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1c73a98c1b3504e09bfbe0db849b0d24.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
A.![]() | B.![]() |
C.![]() ![]() ![]() | D.![]() ![]() |
您最近一年使用:0次
解题方法
10 . 已知函数
定义域为
,
,
,则下列命题正确的个数是( )
①若
,
,则函数
在
上是增函数
②若
,
,则函数
是奇函数
③若
,
,则函数
是周期函数
④若
,且
,
,则函数
在区间
上单调递增,函数
在区间
上单调递减
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/933093b52cca887f597cbe22a5467b11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8c203d8dcd4f3470d5fdb7b92211e98c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/739e90b9f86c4804e1f14fd74c0c0113.png)
①若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a976d91358362fa49d6da8021fd47e2d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a7ffdbad374128480c4f9ea0ece86621.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/354e0fcc5ce9a3446aeef0eb9a1d3c24.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7da3a6d011679952771607b3a166676b.png)
②若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3293afe2c6518387d0b6b8234a0713d3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/848ac362f7f2aabc5ddda910fd30c731.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
③若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3293afe2c6518387d0b6b8234a0713d3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b885c72c3cf484dfea5046a13b098af1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
④若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7993770944efc057b1b536da183087de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/33bd24e647a626899a243a3f3984f90a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a42f1bc4a3a1b478178f06d0d0c07acb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7d49400af8b2337858c3c4323004c29a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e016113a40eef2ef0ac690be9da8f181.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/69e95c519658815e47e6ace216a42d34.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e016113a40eef2ef0ac690be9da8f181.png)
A.3个 | B.2个 | C.1个 | D.0个 |
您最近一年使用:0次