名校
解题方法
1 . 定义在R上的函数
满足
,
,且
时,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/02837172598f13bdd6a5c69f52d3dfa6.png)
________________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bd1db6c94b94afc372212a81cc1f4dd9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/42b2897842d014a94af5f74c1c1c6035.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/362b533803505968c1621fe0b535b99f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3998f34663e25e1206bea7f3f20840fe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/02837172598f13bdd6a5c69f52d3dfa6.png)
您最近一年使用:0次
2021-07-18更新
|
955次组卷
|
4卷引用:重庆市朝阳中学2022届高三上学期开学考试数学试题
名校
解题方法
2 . 已知函数
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/da195f3746e162fda3576f81ac55b09a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a1ac5122be1c51d4c9327abf8442faa4.png)
A.![]() | B.![]() | C.-2 | D.![]() |
您最近一年使用:0次
名校
解题方法
3 . 函数
的定义域为
,且满足
,
;当
时,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8b6894e8c345a035e89ec672503a01f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4aa0df7f1e45f9de29e802c7f19a4f64.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f6521843adf5dad7bc62249dde5f1503.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e7183df7f4618562c9d9b25f55c53ba7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1376168658dbe7f5b7f4d75fb1db545a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/66bd1b8b20ad5b7841431adf11f9a947.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4d5e96cdff7c317eb379a3ac14015cb6.png)
A.3 | B.4 | C.![]() | D.![]() |
您最近一年使用:0次
名校
解题方法
4 . 若定义在R上的函数
满足
,且当
时,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d7311de097cd65b1cf4202f2b1bea096.png)
____________ .(结果用分数表示)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3fac49a2c84ac7ef2053cb46c0181457.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6b531df3eb4c81b956718f4083c1c408.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/031590e91e5adf09ba6b5344c3282159.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d7311de097cd65b1cf4202f2b1bea096.png)
您最近一年使用:0次
名校
解题方法
5 . 设实数
,函数
对任意的实数
都满足
,当
时,
,若
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/20849c00c47cbdc43f18d53341b6c4e5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1528ceaa3f768e215af7c6dc4760980b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6a54d8194da206ce371137f0db4b3b13.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf6357806862698585c4ad957d1a4e5d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36f247866d4020ed309d4e4d121ce445.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d7311de097cd65b1cf4202f2b1bea096.png)
A.4 | B.![]() | C.2 | D.![]() |
您最近一年使用:0次
2020-09-03更新
|
254次组卷
|
3卷引用:重庆市南开中学2021届高三上学期8月月考数学试题
名校
解题方法
6 . 已知
是定义在
上的奇函数,且满足
,当
时,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/53b8b6105fc30261079109bf25ab1b5a.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/0778b0ca91abc0d97e4401bdc7bcf04e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/790daaa89fc9d093f45023becf765697.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d900b106c2b44b211c60b0ba9c2cf6d7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/53b8b6105fc30261079109bf25ab1b5a.png)
A.-3 | B.-1 | C.1 | D.3 |
您最近一年使用:0次
2020-05-24更新
|
723次组卷
|
4卷引用:重庆市第八中学2019-2020学年高三下学期第四次月考数学(理)试题
名校
解题方法
7 . 已知
上的奇函数
满足:
,且
时
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6ec3896e6e91ae88c90f45538abbebd3.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4aa0df7f1e45f9de29e802c7f19a4f64.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1b3b657ebd1733b4f19dcbec44919924.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b0eac2b31a19918895e5af2d316490e7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8311cd0a4bb8c3b5aa04dabf65529de2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6ec3896e6e91ae88c90f45538abbebd3.png)
您最近一年使用:0次
8 . 已知函数f(x)
,则f(2019)=( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/78eb38078c64e8695daaa8d6fbe7cf5d.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2020-02-12更新
|
791次组卷
|
3卷引用:2019届重庆市巴南区高三上学期期末测试卷理科数学
名校
9 . 已知函数f(x)满足f(﹣x)=﹣f(x),且f(x+2)=f(x),当0≤x≤1时,f(x)=2x(1﹣x),则f(
)=( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f5d9af0495aae64ea0d495efdf78d7e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2020-01-11更新
|
471次组卷
|
4卷引用:重庆市辅仁中学2021届高三上学期9月月考数学试题
名校
解题方法
10 . 已知
是定义在
上的偶函数,且
对
恒成立,当
时,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4b9acbbea96e70170dd138a1e4d40747.png)
__________ .
![](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/9e298fe246eef819dd9b1edabe3bb9cb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eb63478132d4c1fef3c17e591919da83.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f7dbb416ec1ff1984a724a4f48bf692.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/99eaeb2ab68a49074d623ffca072fed8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4b9acbbea96e70170dd138a1e4d40747.png)
您最近一年使用:0次
2017-05-19更新
|
600次组卷
|
2卷引用:重庆市重庆第一中学2017届高三下学期期中考试文科数学试题