题目
题型:不详难度:来源:
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143228-88029.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143229-74195.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143229-33864.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143229-98102.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143229-36612.png)
答案
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143230-88434.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143230-79880.png)
解析
试题分析:有已知得
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143230-42114.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143228-88029.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143230-55926.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143231-62284.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143231-10373.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143231-23447.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143231-49312.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143231-92690.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143232-48024.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143231-92690.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143232-93999.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143229-33864.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143232-49341.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143232-48024.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143232-89542.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143233-15152.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143233-72893.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143233-80603.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143232-48024.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143233-14111.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143233-96184.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143234-30999.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143233-96184.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143234-30999.png)
核心考点
举一反三
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143219-53409.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143213-13593.png)
A.(-2,-l) | B.(-1,0) |
C.(0,1) | D.(1,2) |
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143135-85580.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143135-61514.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143135-53345.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143135-53749.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143135-75364.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143130-13739.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143131-77555.png)
A.2010![]() | B.2011![]() | C.2012![]() | D.2013![]() |
![](http://img.shitiku.com.cn/uploads/allimg/20200204/20200204143105-10375.png)
A.(1.4,2) | B.(1,1.4) | C.(1,1.5) | D.(1.5,2) |
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