满分5 > 高中数学试题 >

定义两种运算:则函数的解析式为 ( ) A. B. C. D.

定义两种运算:6ec8aac122bd4f6e则函数6ec8aac122bd4f6e的解析式为                         (    )

       A.6ec8aac122bd4f6e

       B.6ec8aac122bd4f6e

       C.6ec8aac122bd4f6e

       D.6ec8aac122bd4f6e

 

C 【解析】略
复制答案
考点分析:
相关试题推荐

如果圆6ec8aac122bd4f6e上总存在两个点到原点的距离为6ec8aac122bd4f6e则实数a的取值范围是                       (    )

       A.6ec8aac122bd4f6e                                 B.6ec8aac122bd4f6e

       C.

 

查看答案

已知函数6ec8aac122bd4f6e,给出下列四个命题:

①若6ec8aac122bd4f6e

6ec8aac122bd4f6e的最小正周期是6ec8aac122bd4f6e

6ec8aac122bd4f6e在区间6ec8aac122bd4f6e上是增函数;

6ec8aac122bd4f6e的图象关于直线6ec8aac122bd4f6e对称;

⑤当6ec8aac122bd4f6e时,6ec8aac122bd4f6e的值域为6ec8aac122bd4f6e

其中正确的命题为                                                                                           (   )

       A.①②④               B.③④⑤               C.②③                 D.③④

 

查看答案

设函数6ec8aac122bd4f6e,则6ec8aac122bd4f6e的值为                                           (    )

       A.6ec8aac122bd4f6e                   B.6ec8aac122bd4f6e              C.6ec8aac122bd4f6e           D.6ec8aac122bd4f6e

 

查看答案

6ec8aac122bd4f6e则                                                                  (    )

       A.c<b<a                 B.a<b<c                 C.c<a<b                 D.a<c<b

 

查看答案

下列说法错误的是                                                                                                  (    )

       A.命题“若6ec8aac122bd4f6e”的逆否命题为:“若6ec8aac122bd4f6e

       B.若6ec8aac122bd4f6e是“6ec8aac122bd4f6e”的充要条件

       C.若“6ec8aac122bd4f6e” 为假命题,则p、q至少有一个为假命题

       D.命题6ec8aac122bd4f6e,则6ec8aac122bd4f6e

 

查看答案
试题属性

Copyright @ 2008-2019 满分5 学习网 ManFen5.COM. All Rights Reserved.