名校
解题方法
1 . 已知函数
的定义域为
,且
为偶函数,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7da3a6d011679952771607b3a166676b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5e51dfbd57ff19eafcf5a9732821b106.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
2024-04-12更新
|
1364次组卷
|
4卷引用:2024届浙江省丽水、湖州、衢州三地市二模数学试卷
2 . 对于
,
满足
,且对于
,恒有
.则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f7dbb416ec1ff1984a724a4f48bf692.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3769c374cc6143e24838b06ccf17d1b9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/efd460cd48d5bb73990cbfc99d44a3f0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/61ee7abd882ba99660bca68ebf544cd6.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
名校
解题方法
3 . 已知全集
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9cde729788ab4aa379d6a82993cb7721.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1336d38741aab2255a35c26612bbd7cc.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
4 . 已知定义在
上的函数
,则下列结论正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7160d93f92089ef36f3dab809d3114b8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ade201ca58ca35ba5420be6fd517d222.png)
A.![]() ![]() | B.![]() ![]() |
C.![]() ![]() | D.![]() |
您最近一年使用:0次
5 . 如图①,在矩形
中,动点
从点
出发,沿
的方向运动,当点
到达点
时停止运动.过点
作
交
于点
,设点
的运动路程为
,图②表示的是
与
的函数关系的大致图象,则矩形
的面积是( )
![](https://img.xkw.com/dksih/QBM/editorImg/2024/3/27/c22d0a54-36bf-41d4-92e3-e69a9ef74a8e.png?resizew=299)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bfd66776565f049eb453c14fcaf79234.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1fe2f604091e9667da0974976a5b7ce1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d78abbad68bbbf12af10cd40ef4c353.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54a5d7d3b6b63fe5c24c3907b7a8eaa3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f0807e6612cc1c0b31ff3503373b83f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/3/27/c22d0a54-36bf-41d4-92e3-e69a9ef74a8e.png?resizew=299)
A.20 | B.18 | C.10 | D.9 |
您最近一年使用:0次
6 . 二次函数
(a,b,c是常数,且
)的自变量x与函数值y的部分对应值如下表:
且当
时,对应的函数值
.下列说法不正确的有( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a90385c676848de67293e3ed6bc000fe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/20849c00c47cbdc43f18d53341b6c4e5.png)
x | … | 0 | 1 | 2 | … | |
y | … | m | 2 | 2 | n | … |
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d599059e6b2c918ab15ee22611b6962.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a57458464618fcf619375a93d3c66d69.png)
A.![]() |
B.![]() |
C.关于x的方程![]() ![]() |
D.![]() ![]() ![]() ![]() |
您最近一年使用:0次
7 . 若分式
不论x取何值总有意义,则点
关于x轴的对称点在第______ 象限.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f4b1ddc924b494e8f3f96187954cb0d3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/84197900aea2e9969902f9c0eb2c8666.png)
您最近一年使用:0次
名校
8 . 已知集合
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5e5ac52d57a15e5619fe867b8f7bbd73.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aaf4bcbf339ea2e9e5de02e22257f09f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2024-03-21更新
|
1425次组卷
|
4卷引用:浙江省金丽衢十二校2024届高三下学期第二次联考数学试题
浙江省金丽衢十二校2024届高三下学期第二次联考数学试题天津市滨海新区塘沽第一中学等十二校2023-2024学年高三下学期二模考前模拟考试数学试卷(已下线)浙江省金丽衢十二校2024届高三下学期第二次联考数学试题变式题1-5 四川省什邡中学2023-2024学年高二下学期期中考试数学试题
9 . 已知
,
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/08115d6d9f876dea921a4d32260ff1fb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/061813f1ec633c5c4c393c4de7938322.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
解题方法
10 . 函数
是定义在
上的奇函数,满足
,以下结论正确的是( )
![](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/c0b9c5422eb0fa6c87f460f7aec0a4f9.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次