题目
题型:不详难度:来源:
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134141-76340.png)
答案
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134142-10336.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134142-88263.png)
解析
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134142-77244.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134142-49318.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134143-12374.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134143-69457.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134143-26514.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134142-88263.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134143-26514.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134142-10336.png)
核心考点
举一反三
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134136-70067.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134136-86607.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134136-94207.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134136-55064.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134137-47021.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134136-94207.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134137-81975.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134137-79858.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134137-43986.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134138-61151.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134138-31536.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134138-24966.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134136-86607.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134137-43986.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134138-61151.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134138-59081.png)
A.边角边 | B.角边角 |
C.边边边 | D.边边角 |
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134132-92855.jpg)
A.1个 | B.2个 | C.3个 | D.4个 |
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134120-69122.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134121-49586.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134121-71846.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134121-81614.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134121-21853.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134121-53866.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134120-69122.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134121-37664.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134121-18948.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134121-37664.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134122-48112.png)
A.45°,90° | B.90°,45° | C.60°,30° | D.30°,60° |
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134110-15397.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134110-33524.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134110-15397.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134111-73999.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134111-36822.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134111-71238.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134111-37598.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134112-75994.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134111-73999.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134112-48147.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134111-36822.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134112-43870.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134112-87474.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134113-29672.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191106/20191106134113-99757.png)
最新试题
- 1以原点为圆心,且截直线3x+4y+15=0所得弦长为8的圆的方程是( )A.x2+y2=5B.x2+y2=16C.x2
- 2某人随机地将编号为1,2,3,4的四个小球放入编号为1,2,3,4的四个盒子中,每个盒子放一个小球,全部放完。(I)求编
- 3 A farmer had some dogs to sell. He painted a sign advertis
- 4用水平力拉动物体在水平面上做加速直线运动.当改变拉力的大小时,物体运动的加速度也随之变化,a和F的关系如图所示.g取10
- 5阅读以下图文材料,结合有关知识,完成下列各题。材料一:得梅因位于美国“玉米带”中,这里除种植玉米外,还轮种牧草和麦类,近
- 6某原电池总反应为2Fe3++Fe=3Fe2+,不能实现该反应的原电池是 [ ]A.正极为Cu,负极为Fe,电解质
- 7下图为眼球结构示意图,请据图回答。 (1)透明、有弹性、对光线起折射作用的是________。(2)视觉形成过程中,物像
- 8下列是一组按规律排列的数:﹣2,﹣4,﹣8,﹣16…,则第2010个数是( )
- 9历史老师为了引导同学们从历史角度关注“三农”问题。就请大家思考,解放初期的土地改革运动、1955 年农业合作化运动以及十
- 10甲乙两个学校高三年级分别为1100人,1000人,为了统计两个学校在地区二模考试的数学科目成绩,采用分层抽样抽取了105
热门考点
- 1设(x-1)4(x+2)8=a0x12+a1x11+…+anx+a12,则a2+a4+…+a12=______.
- 2已知△ABC中,DE∥BC,EF∥AB,AB=3,BC=6,AD∶DB=2∶1,则四边形DBFE的周长为( )。
- 3下列自然现象属于凝华的是( )A.冬天早晨地上的霜B.秋天花叶上的露珠C.江面弥漫的大雾D.湖面上结了一层厚厚的冰
- 4《虎!虎!虎》是一部关于第二次世界大战的影片,它的主要内容描写的( )A.慕尼黑会议B.德国闪电突袭波兰C.苏德战
- 5小川同学在探究凸透镜成像的规律时,发现烛焰的像成在了屏的上边缘处,经检查发现烛焰高度与光屏高度一致,这时他应将透镜向 _
- 6He must have finished the work by the end of last month, ___
- 7已知样本7,8,10,14,9,7,12,11,10,8,13,10,8,11,10,9,12,9,13,11,那么这组
- 8同分异构体现象在有机化学中是非常普遍的,下列有机物互为同分异构体的是( )①CH2=CHCH3② ③CH3CH2CH
- 9已知点A(3,0),B(0,4),直线AB上一动点P(x,y),则xy的最大值是________.
- 10写出满足下表关系的一个一次函数关系式是______. x-125y7.564.5