名校
1 . 已知
是
的奇函数,满足
,若
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9b6b40ed77bea22302b4a82b267da63.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4aa0df7f1e45f9de29e802c7f19a4f64.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/34ea832b11f5a84b9bf3020271480631.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ed670b1f668778c6243f3f7470ee7d2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9b6b40ed77bea22302b4a82b267da63.png)
A.![]() | B.2 | C.0 | D.50 |
您最近一年使用:0次
2019-11-04更新
|
2577次组卷
|
6卷引用:陕西省渭南市临渭区尚德中学2020-2021学年高三上学期暑期检测数学(理)试题
2 . 已知
是定义在
上的偶函数,对任意
都有
,且
,则
的值为
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4aa0df7f1e45f9de29e802c7f19a4f64.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c4166972dec0aa3e8694a44eeb941a08.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3fac49a2c84ac7ef2053cb46c0181457.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/53635134b1f2464ddcde6dff98f7d909.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7450ecbbe9630e42533112af3fc9de67.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2019-10-30更新
|
355次组卷
|
2卷引用:陕西省宝鸡市扶风县法门高中2020-2021学年高三上学期第三次月考文科数学试题
解题方法
3 .
是定义在
上的函数,且
,
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cb1b8a59660fc962b56675a1508252d4.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/933093b52cca887f597cbe22a5467b11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/201b1436ef05e8870e1fe787740fe117.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/317dfdd985e880ea154da504cec0d691.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/104375baf5cef5eb92cfc7cf13b80193.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cb1b8a59660fc962b56675a1508252d4.png)
您最近一年使用:0次
2012·陕西·一模
4 . 若三角函数
的部分图象如下,则函数
的解析式,以及
的值分别为( ).
![](https://img.xkw.com/dksih/QBM/editorImg/2023/3/13/2be942cf-4db6-41fc-abf5-da226d390b24.png?resizew=174)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ddf480cfd8c60228e652e49573c20f07.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/3/13/2be942cf-4db6-41fc-abf5-da226d390b24.png?resizew=174)
A.![]() ![]() |
B.![]() ![]() |
C.![]() ![]() |
D.![]() ![]() |
您最近一年使用:0次