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1 . 已知
是定义在R上的偶函数,当
时,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8b6894e8c345a035e89ec672503a01f.png)
,则
等于( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8b6894e8c345a035e89ec672503a01f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9e541ea2f855f981c96207070683d388.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8b6894e8c345a035e89ec672503a01f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4a1f44addddcf322b6750952710fdf28.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/363235991d29ba4a7ada1953da757d94.png)
A.![]() | B.![]() | C.![]() | D.2 |
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解题方法
2 . 设![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8b6894e8c345a035e89ec672503a01f.png)
是定义在
上的偶函数,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8b6894e8c345a035e89ec672503a01f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/33e7920d4154b2e2f86f2f64c94c2704.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be7cf593bba2d646b071c9ec41591d87.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0555fee9f77c4207686d1ba627fd3bb8.png)
A.0 | B.2 | C.![]() | D.![]() |
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3 . 判断并证明函数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
的奇偶性.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cb5cb5b0a2807a9ba113ac677242a72e.png)
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4 . 若函数是定义在R上的奇函数,当
时,
的解析式是![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
,则
时,
的解析式为 ________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9e541ea2f855f981c96207070683d388.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83520ae423545b19da9c16cdb8ac02aa.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/08115d6d9f876dea921a4d32260ff1fb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
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5 . 已知函数
为偶函数,且当
时,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/db053b743c6ecbf87eb04fd8041b4c48.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dfcce037ad8d75197a66739aa05c11a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b0632bc67a48ee16de53fe7e19ec3328.png)
A.![]() | B.2 | C.![]() | D.![]() |
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6 . 已知
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/93f8a6fad134d7863223563a7066af86.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/267bd5e817a6565bf3a312dee6c7f6cc.png)
A.![]() | B.![]() | C.-3 | D.3 |
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7 . 将曲线
沿x轴正方向移动1个单位,再沿
轴负方向移动2个单位,得到曲线C,在下列曲线中,与曲线C关于直线
对称的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/93eff115097641ca9293b1e01733c161.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fd6e6d29aeb3687d3e35851c295c7831.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1a9536a0b2f3e597de8873af51f85c87.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
2020-10-15更新
|
441次组卷
|
3卷引用:上海市建平中学2019届高三上学期10月月考数学试题
名校
解题方法
8 . 已知函数
,若
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/271f0021941c6242a790d6cfaf0a2ebb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c9ffe79cf79ea93b23d8ea2d043071e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
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解题方法
9 . 已知函数
是定义域为
上的函数,并且在
上是增函数,求满足
的实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/455ba3d3e46977fcbe5b71f8bb9df4be.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/455ba3d3e46977fcbe5b71f8bb9df4be.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0afb20979bd3e8af9a9a2773db7e72a3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
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解题方法
10 . 已知
,则f(1)=__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/35750a89c570f0c893737062c472c98a.png)
您最近一年使用:0次
2020-10-15更新
|
227次组卷
|
2卷引用:甘肃省平凉市庄浪县紫荆中学2020-2021学年高一上学期月考数学试题