1 . 今年10月,宁启铁路线新开行“绿巨人”动力集中复兴号动车组,最高时速为160km/h.假设“绿巨人”开出站一段时间内,速度v(m/s)与行驶时间t(s)的关系v=0.4t+0.6t2,则出站后“绿巨人”速度首次达到24m/s时加速度为_______ (m/s2).
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2 . 求函数
的图象在原点的切线方程为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd308af958aa43d7163b67154ab68794.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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3 . 求下列函数的导数.
(1)
;
(2)
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ee5ca43cf998fb2c82929e8e9dec15b4.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15b3271dc4821a17d85a4057eac853f5.png)
您最近一年使用:0次
2020-01-20更新
|
2609次组卷
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7卷引用:新疆昌吉市教育共同体2019-2020学年高二年级上学期期末考试数学(文)试题
新疆昌吉市教育共同体2019-2020学年高二年级上学期期末考试数学(文)试题(已下线)本册内容复习卷(基础过关)-2020-2021学年高二数学单元测试定心卷(人教版选修1-1)(已下线)本册内容复习卷(基础过关)-2020-2021学年高二数学单元测试定心卷(苏教版选修1-1)(已下线)第一章 导数及其应用(基础过关)-2020-2021学年高二数学单元测试定心卷(人教版选修2-2)(已下线)专题13 第二章 复习与检测 核心素养练习 -【新教材精创】2020-2021学年高二数学新教材知识讲学(人教A版选择性必修第二册)内蒙古赤峰市元宝山区第一中学2021-2022学年高二下学期4月月考数学试题贵州省黔西南州金成实验学校2021-2022学年高二下学期4月质量监测数学(理)试题
4 . 已知f(x)=sin x+cos x+
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/010b06ad64df20f859723adc8943ebac.png)
等于( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1ad72d7565699d1ebb741eb0ce12bac.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/010b06ad64df20f859723adc8943ebac.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acf67c40e58fac98b5650313df155f9a.png)
A.-1+![]() | B.![]() |
C.1 | D.-1 |
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5 . 已知函数
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b01cdb4a84f02a75eb447b54f73f7df6.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6287389fc65828daba1f57e19f7d8b5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b01cdb4a84f02a75eb447b54f73f7df6.png)
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名校
6 . 函数
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d3daad3a31a3597f75fa109736ed2ebf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/af18c0db96eaf5b313b878d34c05d4e8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bffd29b2e8192d673308bdf8d5cb6cab.png)
A.12 | B.![]() | C.![]() | D.![]() |
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名校
7 . f′(x)是函数f(x)=
x3+2x+1的导函数,则f′(-1)的值为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4dac452fbb5ef6dd653e7fbbef639484.png)
A.0 | B.3 | C.4 | D.-![]() |
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2019-12-27更新
|
629次组卷
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4卷引用:西藏自治区林芝市第二高级中学2019-2020学年高二上学期期末数学(文)试题
8 . 求下列函数的导函数.
(1)
(2)![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e4627d3ed2198808e6636bdf1d02d6a4.png)
(3)
(4)![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ebc60ffe2943e125cdbec29fa482b237.png)
(5)
(6)
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ddb6590cdfebabb58791b75789998dd0.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e4627d3ed2198808e6636bdf1d02d6a4.png)
(3)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5d8bd6b0849515fc491605384b64506c.png)
(4)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ebc60ffe2943e125cdbec29fa482b237.png)
(5)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d2b9643da0c0fea4f099f9a9133d6076.png)
(6)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/07793c3c0222de60cd9430689be9ce44.png)
您最近一年使用:0次
9 . 求下列函数的导函数
(1)
(2)![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1a4ce306bfc6cf2e13e39180ef27a6d6.png)
(3)
(4)![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ebc60ffe2943e125cdbec29fa482b237.png)
(5)
(6)
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ddb6590cdfebabb58791b75789998dd0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1a4ce306bfc6cf2e13e39180ef27a6d6.png)
(3)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5d8bd6b0849515fc491605384b64506c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ebc60ffe2943e125cdbec29fa482b237.png)
(5)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/49866c49c5c4f28bb783162076b8fff2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/07793c3c0222de60cd9430689be9ce44.png)
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名校
10 . 已知函数
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a130597e2ef07ff2fbe9d58588103c3b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e81404e0bed45372846cd26614400506.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2019-12-23更新
|
1023次组卷
|
4卷引用:浙江省绍兴市柯桥区柯桥区教师发展中心2018-2019学年高二下学期期末数学试题