10-11高二·陕西宝鸡·单元测试
1 . 函数
的图像如图所示,下列数值排序正确的是
![](https://img.xkw.com/dksih/QBM/2011/5/16/1570202545004544/1570202550288384/STEM/ed1af8e12d8a45c7b2ba1fb44951b68c.png)
![](https://img.xkw.com/dksih/QBM/2011/5/16/1570202545004544/1570202550288384/STEM/98d4c55a33dd4a1e8fc5b120ba332d0d.png)
![](https://img.xkw.com/dksih/QBM/2011/5/16/1570202545004544/1570202550288384/STEM/ed1af8e12d8a45c7b2ba1fb44951b68c.png)
A.![]() |
B.![]() |
C.![]() |
D.![]() |
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10-11高二·陕西宝鸡·单元测试
2 . 函数
的导数是
![](https://img.xkw.com/dksih/QBM/2012/4/12/1570834053464064/1570834058452992/STEM/47b9a8b29bdb4f0aa45e0acf60003004.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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10-11高二·陕西宝鸡·单元测试
名校
3 . 已知![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e4eae160cfa590e3d2bd5a4ba5e16bda.png)
(1)当
时,求函数的单调区间;
(2)当
时,讨论函数的单调递增区间;
(3)是否存在负实数
,使
时,函数有最小值
?
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e4eae160cfa590e3d2bd5a4ba5e16bda.png)
(1)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6b108ab31cc093f03cf48ad65429889e.png)
(2)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e1e69392d21261afd8e5e5f096634669.png)
(3)是否存在负实数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0d58567d3cb3137e68b7ff1671cd8433.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81fb134b2b48acc99213fff6ccfee65f.png)
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4 . 设函数
分别在
、
处取得极小值、极大值.
平面上点
的坐标分别为
、
,该平面上动点
满足
,点
是点
关于直线
的对称点,
(1)求点
的坐标;
(2)求动点
的轨迹方程.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/98a837b1703ed999978c536d536da3e7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c814128ea2139e33db94ea590e7c2223.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aec19b68e3add9d5bfcc6269a1855b87.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7795aec93c2c7ac2fd93e6747ca6516c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e52586ca2a3b783bc8092415e2d4bf6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/471050204eb30916555f5bb20bc4e8a4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f06959184b335fc43cd0f098ac717a5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e2417f65ad9d8da058e81c99edf0eec4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc290b44635265137fdf13146b6a6d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1313b6937598c7bf5ce331fc45e623fd.png)
(1)求点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e52586ca2a3b783bc8092415e2d4bf6d.png)
(2)求动点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc290b44635265137fdf13146b6a6d9.png)
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10-11高二·陕西宝鸡·单元测试
名校
5 . 已知函数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f25a2fb5b688dd98c528bac9046cbe78.png)
(1)求曲线
在点
处的切线方程;
(2)若关于
的方程
有三个不同的实根,求实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f25a2fb5b688dd98c528bac9046cbe78.png)
(1)求曲线
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51c530f4b7491b95acb8ce3eef9aa09d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/707ea658f3a9359f5740d5aab48f7948.png)
(2)若关于
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/89f5b67393dc60ad176fb2a3c900f14b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
您最近一年使用:0次
2016-11-30更新
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2322次组卷
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6卷引用:2011年陕西省宝鸡实验中学高二数学选修1-1第三单元检测试题