成人高考专升本考试试卷

  • 回答数

    3

  • 浏览数

    303

伯纳乌的蓝
首页 > 成人高考 > 成人高考专升本考试试卷

3个回答 默认排序
  • 默认排序
  • 按时间排序

叶烨夜夜

已采纳

广西成考网分享:广西成人高考专升本高等数学一考试真题及参考答案 一、选择题:1~10小题,每小题4分,共40分.在每个小题给出的四个选项中,只有一项是符合题目要求的,把所选项前的字母填在题后的括号内. 1. 答案:C 2.设函数y=2x+sinx,则y/= 答案:D 3.设函数y=ex-2,则dy= 答案:B 4.设函数y=(2+x)3,则y/= A.(2+x)2 (2+x)2 C.(2+x)4 (2+x)4 答案:B 5.设函数y=3x+1,则y/= 答案:A 6. 答案:A 7. 答案:C 8. 答案:C 9.设函数z=3x2y,则αz/αy= 答案:D 10. D.+∞ 答案:B 二、填空题:11~20小题,每小题4分,共40分.把答案填在题中横线上. 11. 答案:e2 12.设函数y=x3,则y/= 答案:3x2 13.设函数y=(x-3)4,则dy= 答案:4(x-3)3dx 14.设函数y=sin(x-2),则y"= 答案:-sin(x-2) 15. 答案:1/2ln|x|+C 16. 答案:0 17.过坐标原点且与直线(x-1)/3=(y+1)/2+(z-3)/-2垂直的平面方程为 答案:3x+2y-2z=0 18.设函数x=3x+y2,则dz= 答案:3dx+2ydy 19.微分方程y/=3x2的通解为y= 答案:x3+C 20. 答案:2 三、解答题:21-28题,共70分。解答应写出推理、演算步骤。 21.(本题满分8分) 22.(本题满分8分) 23.(本题满分8分) 求曲线y=x3-3x+5的拐点。 解:y/=3x2-3,y"=6x 令y"=0,解得x=0 当x<0时,y"0时,y">0 当x=0是,y=5 因此,点(0,5)为所给曲线的拐点 24.(本题满分8分) 25.(本题满分8分) 26.(本题满分10分) 设D为曲线y=x2与直线y=x所围成的有界平面图形,求D饶x轴旋转一周所得旋转体的体积V。 以上就是关于广西成人高考专升本高等数学一考试真题及参考答案的相关内容,考生如果想获取更多关于广西成人高考信息,如成考答疑、报考指南、成绩查询、历年真题、学习方法、广西成考专升本试题题库等,敬请关注广西成考网。 专升本有疑问、不知道如何总结专升本考点内容、不清楚专升本报名当地政策,点击底部咨询官网,免费领取复习资料:

98 评论

零摄氏度的空气

【成考快速报名和免费咨询: 】猎考网分享:2022年成人高考考试真题及答案解析-专升本《英语》 ,答案来自考生回忆,仅供参考。  选择题答案:  1-5 DACBB 6-10 ABDCB  11-15 ADBBD 16- 20 CBAAC  21 -25 CADBD 26-30 ABCBC  31-35 ABCBC 36-40 DACBD  41-45 BACBD 46 -50 DDDAC  51 -55 BABAD 56-60 ACHED  61.作文:  你(LiYuan)周一因为要去参加演讲比赛,不能上外教(Professor Smith)的写作课。给他发一封E-mail  内容包含:  1.请假并表示歉意  2.解释不能上课的原因,如比赛的重压性  3.承诺会自学所缺内容并按时交作业  4.祝他愉快  【范文】  Dear Teacher,  I have a compete this Monday;, so I have to give up your important class to join this worrying about how to improve competition,so I decide to find a enough time to improve after this understand the reason why I asked for leave. I have prepared for this contest for a long time. The competition for the speech contest is so fierce that I need to go all out. In the face of this pressure, I have to ask for leave from the teacher and hope that the teacher will approve Ipromise that I will make up the missing course content and submit the homework in time when I come back from the competition. I hope you will approve again Your student  Li Yuan 成考有疑问、不知道如何总结成考考点内容、不清楚成考报名当地政策,点击底部咨询官网,免费领取复习资料:

322 评论

蒋馨瑗SHELLEY

【成考快速报名和免费咨询: 】 海南成考网在下文为您带来了历年海南成考专升本《英语》模拟试题与答案等相关内容,快来看看你能得多少分吧! (1) They lives ______ the other side of the road. A. in B. on C. for D. by 答案:B (2) Just think Ann got the house _______ all by herself! A. paint B. be painted C. to paint D. painted 答案:D (3) _______ that we were late,we started to run. A. Know B. To know C. Knowing D. Being known 答案:C (4) He didn‘t go to France,the doctor suggested that he _______there. A. won‘t go B. not go C. not to go D. didn’t go 答案:B (5) Nothing could stop _______. A. him come B. that the came C. him from coming D. him to come 答案:C (6) The problem of pollution in this city is more serious than ______ in other cities. A. that B. it C. this D. those 答案:A (7) Coal ________ electricity very often. A. is used to producing B. is used to produce C. used to produce D. used to producing 答案:B (8) A few years later,I found my hometown completely _______. A. changed B. changing C. to be changed D. to change 答案:A (9) ________,I would have gone to see him. A. Have I had time B. Had I time C. Had I had time D. would I have had 答案:C (10) Since the road is wet this morning,last night _______. A. it must be raining B. it must rain C. it must have rained D. it must have been rained 答案:C ————海南成人高考专升本试题题库———— 以上就是历年海南成考专升本《英语》模拟试题与答案(一)的全部内容。海南成人高专起本考试题题库栏目为广大考生提供海南成考专科起点升本科试题题库、海南成人高考专起本英语试题题库、海南成人高考专起本高等数学试题题库、海南成人高考专起本政治试题题库等相关资讯。 成考有疑问、不知道如何总结成考考点内容、不清楚成考报名当地政策,点击底部咨询官网,免费领取复习资料:

249 评论

相关问答

  • 北京成人高考专升本试卷

    不用着急,我已经找到历年成人高考试题和答案免费下载地址,那里真的好齐全好多试题,推荐你上那看看吧!成人高考专升本考试真题和模拟试题及答案word版免费下载地址:

    傻喵喵123 12人参与回答 2024-06-05
  • 成人高考自考专升本试卷

    历年成人高考专升本试题去哪里找呢?成人高考属于国家级考试,考生在选择的时候就可以放心的报考,这是有保障的,那么,历年成人高考专升本试题去哪里找呢?历年成人高考专

    海上花的故事 3人参与回答 2024-06-05
  • 成人高考专升本的试卷

    【成考快速报名和免费咨询:】海南成考网在下文为您带来了历年海南成考专升本《英语》模拟试题与答案等相关内容,快来看看你能得多少分吧!(1)Theylives___

    心无车马喧 3人参与回答 2024-06-05
  • 成人高考专升本考试试卷

    广西成考网分享:广西成人高考专升本高等数学一考试真题及参考答案一、选择题:1~10小题,每小题4分,共40分.在每个小题给出的四个选项中,只有一项是符合题目要求

    伯纳乌的蓝 3人参与回答 2024-06-05
  • 成人高考专升本法学试卷

    我看到上学吧在线考试题库已经更新了这试卷,可以免费在线考试和下载,很方便哦!

    ybxiong168 5人参与回答 2024-06-04