题目
题型:填空题难度:一般来源:不详
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192539-25923.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192539-26679.png)
答案
解析
试题分析:
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192539-56937.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192539-62286.png)
核心考点
举一反三
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192533-73275.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192533-53285.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192533-73275.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192534-39750.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192534-68580.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192534-71085.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192534-45011.png)
A.![]() | B.![]() | C.![]() | D.![]() |
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192527-38461.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192527-25853.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192527-45176.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192527-49360.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192527-70316.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192528-90821.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192528-72896.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192528-24914.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192528-64818.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192521-51307.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192521-61511.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192521-34706.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192521-60259.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192521-92641.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192521-89338.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192521-51307.png)
(1)求实数a的值;
(2)如果当
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192521-47852.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192521-44011.png)
(3)求证:
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192522-72409.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192516-87911.png)
(1)求函数
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192516-26705.png)
(2)求函数
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192516-26705.png)
(3)若
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192516-17121.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192516-40023.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192516-79273.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192516-22160.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192456-91793.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192456-97032.png)
(1)若曲线
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192457-96608.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192457-48342.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192457-19217.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192457-11764.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192457-10671.png)
(2)当
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192458-21498.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192457-96608.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192457-48342.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192458-90697.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192458-90697.png)
(3)若
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192458-79178.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192458-21498.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192457-96608.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192457-48342.png)
![](http://img.shitiku.com.cn/uploads/allimg/20190819/20190819192457-11764.png)
最新试题
- 1(14分)中共十八届三中全会,于2013年11月9日到11月12日在北京召开。全会提出,“建设社会主义文化强国,增强国家
- 2在较深的河底鱼能安全过冬,是因为( )A.河底水的质量较大B.鱼鳞的保暖性较好C.鱼受到的水的压强较小D.由于水的反常
- 3读“省级行政区轮廓图”,分析该省级行政区境内最大的河流是[ ]A.汉江B.闽江C.湘江D.西江
- 4许多国家禁止或限制使用有机氯农药,是因为它低效和使用不安全______.
- 5Chris Jones recently completed a very unusual journey. Our r
- 620世纪80年代以来,经济区域集团化发展迅速,不同的区域集团遍布全球,其中影响最大的三大区域集团是 ①欧洲联盟 ②亚太经
- 7如图是一套检验气体性质的实验装置,向装置中缓慢通入气体X,若关闭活塞S,则品红试液无变化,而澄清石灰水变浑浊;若打开活塞
- 8读图,“黄土高原生态环境恶化示意图”,完成各题。 小题1:图中①、②、③分别是A.毁林开荒、破坏植被;粮食不足、单产不高
- 9已知cosα=35,且α是第四象限的角,则sin(α+2π3)=______.
- 10书面表达(10分)请用80词左右为你的同龄人写一篇关于提高英语水平的短文,题目自拟。主要内容包括:1. 要对英语学习有浓
热门考点
- 1(坐标系选做题)在极坐标系中,圆ρ=53cosθ-5sinθ的圆心到极点的距离等于______.
- 2加油站、面粉加工厂都需张贴的图标是( )A.B.C.D.
- 3阅读下面的文字,完成下列各题。邸报是中国最早的报纸,因为这种报纸是由邸负责发布的,所以叫邸报。什么是邸呢?许慎《说文解字
- 4如图为哺乳动物受精卵发育过程中某一时期的示意图,下列有关叙述正确的是[ ]A.此时期每一个细胞都具有发育成完整胚
- 5如图,在一条公路CD的同一侧有A、B两个村庄,A、B与公路的距离AC、BD分别为50m、70m,且C、D两地相距50m,
- 6【题文】函数的定义域是___________.
- 7用辩证的观点分析下列说法,你不赞成的是 [ ]A.从源头上防治环境污染,比造成污染后再去治理的意义更重大 B.煤
- 8计算:16-a2a2+8a+16÷a+2a•2a+8a-4.
- 9补写出下列名篇名句中的空缺部分。(6分)小题1:引壶觞以自酌,______________。
- 10在某省高考数学试题中共有10道选择题,每道选择题都有4个选项,其中有且仅有一个选项是正确的.评分标准规定:“每题只选1项