1 . 函数
的部分图象如图所示,则将
的图象向左平移
个单位后得到的图象解析式为
![](https://img.xkw.com/dksih/QBM/2016/3/18/1572545467555840/1572545473454080/STEM/1e68357568254a90baa3d67aa4deab05.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b71b7f6e8cdf3f21e2184446af1e0256.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09b29a7faa14a6e09d0db2d04f4ced03.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/65ecc1c16f2874ef4b7e0d6aed9db0b5.png)
![](https://img.xkw.com/dksih/QBM/2016/3/18/1572545467555840/1572545473454080/STEM/1e68357568254a90baa3d67aa4deab05.png)
A.![]() |
B.![]() |
C.![]() |
D.![]() |
您最近一年使用:0次
2 . 已知
,
,
,若
,则实数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd707b69a11f8de5566f23c1a2a9ff5a.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/016e4d15ab8f5359f6aa3b42674b0c13.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4307226021ad2dad271c4c9726754627.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d737f816d902614305f876ec2293cfc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d48a0c66955208b37036c8c1e93c10fb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd707b69a11f8de5566f23c1a2a9ff5a.png)
您最近一年使用:0次
2016-12-02更新
|
1021次组卷
|
4卷引用:2017届海南省海南中学高三上月考三数学(文)试卷
2017届海南省海南中学高三上月考三数学(文)试卷2015届广东省惠州市高三第三次调研理科数学试卷沪教版(2020) 一轮复习 堂堂清 第五单元 6.3 向量的应用(已下线)2013-2014学年江苏常州市高一上学期期末考试数学试卷