名校
解题方法
1 . 若函数
是偶函数,且
在
上单调递减,则满足
的
的解集是______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f4d4677c782b43b5a2f6b76da5457c85.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8b6894e8c345a035e89ec672503a01f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/28b87d63fcf5ec21762652732843299c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4678e70640c0feab0d61a28935a9bf26.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
您最近一年使用:0次
解题方法
2 . 已知
是R上的奇函数,
,且当
时,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a2b43a70e6af500c5f6e53cfe6989fbd.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0acb74208dcbe73fd8cbd89bf86bd69c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e3e46371f310e03a153a1698aad9d4c5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2b55f6fe283255e30d0ea59abc1745c8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a2b43a70e6af500c5f6e53cfe6989fbd.png)
您最近一年使用:0次
名校
解题方法
3 . 已知
是定义在R上的奇函数,且
,函数
.若
的图象关于
对称,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8ac908b5b5dd277e8362be45f7f75385.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4540717121f8f53251772098f47f9fa9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4669810732b633b60dbeaf0bf57204f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/707ea658f3a9359f5740d5aab48f7948.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ff09469e076f3c9bf2e2ff68696a67dd.png)
A.1 | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2023-02-01更新
|
378次组卷
|
2卷引用:重庆市第八中学校2021-2022学年高二下学期期末数学试题
4 . 已知函数
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/23a7f96ae64d890954ad20b37a4e014a.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/beb525c810b125e1f8be61effeb408b5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/23a7f96ae64d890954ad20b37a4e014a.png)
您最近一年使用:0次
2023-10-30更新
|
339次组卷
|
2卷引用:重庆市广益中学校2023-2024学年高一上学期第一次月考数学试题
名校
解题方法
5 . 我们知道,函数
的图象关于坐标原点成中心对称图形的充要条件是函数
为奇函数,有同学发现可以将其推广为:函数
的图象关于点
成中心对称图形的充要条件是函数
为奇函数,则
的图象的对称中心为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9bec550c01b4f075f22ab67f5e55ed5d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fe94df07ad5912d3e0f27856a854098d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/28034dcafe542a98d95d4504ad7d8a3e.png)
您最近一年使用:0次
2022-11-13更新
|
681次组卷
|
8卷引用:重庆市第二十九中学2022-2023学年高一上学期期中数学试题
重庆市第二十九中学2022-2023学年高一上学期期中数学试题江苏省高邮市2022届高三10月学情调研数学试题浙江省绍兴市2022-2023学年高三上学期11月适应性考试数学试题(已下线)5.4 函数的奇偶性(2)(已下线)模块三 函数与导数-2新疆塔城市第三中学2022-2023学年高一上学期期中数学试题天津市嘉诚中学2023-2024学年高一上学期期中质量调查数学试卷(已下线)FHgkyldyjsx19
2021·全国·模拟预测
名校
解题方法
6 . 已知函数
,且
,则实数
的取值范围为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3cc27a39fce8cd6b672b17febc44f983.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e05e3fff132d495911accd34ea291a03.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
2021-03-22更新
|
905次组卷
|
6卷引用:重庆市永川北山中学校2022届高三高考冲刺3数学试题
名校
解题方法
7 . 已知定义在 R上的函数
满足以下条件:①对任意的
的图象关于直线
对称;②存在常数
,使得
; ③当
时,
. 若
, 则
的值为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/220164a60049b461d2fe596e85366aae.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b384412acba251d87902ab928902f16.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/10bbdef421c976962a270a2beabbad91.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3dd621853312118884c04e3392eac2ec.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6e2e79843faf62dde86bf858d1e0569.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d422f370b1e27f7825d8df5b75124f43.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ed670b1f668778c6243f3f7470ee7d2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/18644ec4e9c5a55a30c08892714afcba.png)
A.0 | B.30 | C.60 | D.90 |
您最近一年使用:0次
名校
解题方法
8 . 已知定义在
上的函数
,满足
,且
,
,当
时,
(
为常数),关于
的方程
(
且
)有且只有
个不同的根,则能推出下列正确的是___________ (请填写正确的编号).
①函数
的周期![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7825eb57ef8a7f2021fa1859a914c4e9.png)
②
在
单调递减
③
的图象关于直线
对称
④实数
的取值范围是
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4aa0df7f1e45f9de29e802c7f19a4f64.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/018857ec6e498113b3b12a730d9313da.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cae2faafba63c4eb7f4fb2be03f51990.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2fe9f3099ed9429dc5b4e38a350e524a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8520fc12add3dd8b795ce092d2ba279a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b6e80db7f2d705016809640d5c30dc1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/487763fb046ceaeda3d0cf5ac1072bce.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f0a532e15e232cb4b99a8d4d07c89575.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0585f3218f0995587263adaa5852fb77.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e39d5e02c73285b9ac42d3caa3967f0c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c400a615a16a1662de98dfb4e49d58d3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ca7d1107389675d32b56ec097464c14.png)
①函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7825eb57ef8a7f2021fa1859a914c4e9.png)
②
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/417ab20883d799aaf311371393fa7d7c.png)
③
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b384412acba251d87902ab928902f16.png)
④实数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/38ebfa9cd052040a7bf05927ff53d075.png)
您最近一年使用:0次
2021-10-24更新
|
670次组卷
|
2卷引用:重庆市万州第二高级中学2022-2023学年高二上学期期末数学试题
名校
9 . 已知定义在R上的函数
的图象关于点
成中心对称,且当
时,
(其中
为待定常数),则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd3c988d875438535244ee2b092a779b.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b094cba781181aeb90752170e9ba6c94.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/02126620d782d0d3863c4f3619194d98.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/58aad286d35121b209a5d41e0c7890de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd3c988d875438535244ee2b092a779b.png)
您最近一年使用:0次
10 . 若函数
关于
对称,且在区间
上单调递减,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/99ca0904d12f8dc4b3956645ae3ae2f0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/639c3d2ff5ee566fcc1b69c65712a661.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2fab11f38ab8593932082ec4d9c8c91f.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次