20春学期《微积分X》在线平时作业1

adminhan

<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612690296812.bmp" />&nbsp;
A:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612691779612-1.bmp" />
B:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612692768712-2.bmp" />
C:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612693821812-3.bmp" />
D:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612694762512-4.bmp" />

<img width="279" height="93" alt="" src="http://file.open.com.cn/ItemDB/43581/a3598548-8ca5-4d6e-8d53-92ef45c14d2f/201391818712272.png" />&nbsp;
A:a
B:b
C:c
D:d

<img width="436" height="98" alt="" src="http://file.open.com.cn/ItemDB/43581/9235ea0a-9c0f-48b4-9c3d-eb21fa53050b/20131013135913165.png" />&nbsp;
A:A
B:B
C:<p>C</p>
D:D

<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12260614973594.bmp" />&nbsp;
A:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12260615110314-1.bmp" />
B:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12260615212034-2.bmp" />
C:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12260615316564-3.bmp" />
D:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12260615440464-4.bmp" />

<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12261263312815.bmp" />&nbsp;
A:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12261263510785-1.bmp" />
B:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12261263615005-2.bmp" />
C:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12261263710625-3.bmp" />
D:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12261263810315-4.bmp" />

<img width="342" height="56" alt="" src="http://file.open.com.cn/ItemDB/43581/e44e2982-9968-4af6-9278-caf221a85bc4/2013918175827662.png" />&nbsp;
A:a
B:b
C:c
D:d

<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122614584510911.bmp" />&nbsp;
A:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122614585775011-1.bmp" />
B:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122614587514011-2.bmp" />
C:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122614588437511-3.bmp" />
D:&nbsp;<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122614589376511-4.bmp" />

<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12261236060008.bmp" />&nbsp;
A:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12261236192348-1.bmp" />
B:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12261236284848-2.bmp" />
C:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12261236374848-3.bmp" />
D:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12261236472188-4.bmp" />

<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122606058479616.bmp" />&nbsp;
A:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122606060114016-1.bmp" />
B:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122606061259316-2.bmp" />
C:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122606062431216-3.bmp" />
D:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122606063498416-4.bmp" />

<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612559696815.bmp" />&nbsp;
A:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612561257815-1.bmp" />
B:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612562406215-2.bmp" />
C:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612563473415-3.bmp" />
D:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612564565615-4.bmp" />

<img width="449" height="79" alt="" src="http://file.open.com.cn/ItemDB/43581/9661910b-c437-4732-b274-f600381a4e64/2013918183532467.png" />&nbsp;
A:a
B:b
C:c
D:d

<img width="425" height="118" alt="" src="http://file.open.com.cn/ItemDB/43581/331fd658-d5d3-46b0-b82b-7afe3eb7c005/20131016114257752.png" />&nbsp;
A:A
B:<p>B</p>
C:C
D:D

<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122607364612520.bmp" />&nbsp;
A:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122607366482820-1.bmp" />
B:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122607367793720-2.bmp" />
C:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122607369140620-3.bmp" />
D:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122607370464020-4.bmp" />

<img width="523" height="67" alt="" src="http://file.open.com.cn/ItemDB/43581/260b733d-fa68-412e-9fa7-dd8b009f6404/20131013133018416.png" />&nbsp;
A:A
B:B
C:C
D:D

<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12261230649371.bmp" />&nbsp;
A:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12261230810931-1.bmp" />
B:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12261230907031-2.bmp" />
C:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12261231062501-3.bmp" />
D:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12261231152341-4.bmp" />

<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12261259117501.bmp" />&nbsp;
A:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12261259284841-1.bmp" />
B:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12261259386871-2.bmp" />
C:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12261259503281-3.bmp" />
D:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12261259612961-4.bmp" />

<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122606236853114.bmp" />&nbsp;
A:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122606238776514-1.bmp" />
B:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122606240326514-2.bmp" />
C:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122606241464014-3.bmp" />
D:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122606242581214-4.bmp" />

<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12260620028599.bmp" />&nbsp;
A:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12260620234379-1.bmp" />
B:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12260620351259-2.bmp" />
C:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12260620467659-3.bmp" />
D:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/12260620586879-4.bmp" />

<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122606021926512.bmp" />&nbsp;
A:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122606023521812-1.bmp" />
B:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122606024681212-2.bmp" />
C:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122606025982812-3.bmp" />
D:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122606027256212-4.bmp" />

<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122606218656211.bmp" />&nbsp;
A:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122606220432811-1.bmp" />
B:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122606221620311-2.bmp" />
C:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122606222889011-3.bmp" />
D:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122606224046811-4.bmp" />

<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612384890611.bmp" />&nbsp;
A:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612386234311-1.bmp" />
B:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612387145311-2.bmp" />
C:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612388104611-3.bmp" />
D:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612389059311-4.bmp" />

<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612705600014.bmp" />&nbsp;
A:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612707140614-1.bmp" />
B:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612708506214-2.bmp" />
C:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612709628114-3.bmp" />
D:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612710756214-4.bmp" />

<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612239035910.bmp" />&nbsp;
A:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612240675010-1.bmp" />
B:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612241771810-2.bmp" />
C:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612242768710-3.bmp" />
D:<img alt="" src="http://file.open.com.cn/itemdb/dbdx/weijifen/test/122612243775010-4.bmp" />

<img width="425" height="189" alt="" src="http://file.open.com.cn/ItemDB/43581/3f30167b-f264-4976-8bf2-da5d443a6812/2013118124540122.png" />&nbsp;
A:a
B:b
C:c
D:<p>d</p>

<img width="382" height="123" alt="" src="http://file.open.com.cn/ItemDB/43581/d6f00cf0-44c7-4f4e-8f9f-be95c3ceae52/201391818481850.png" />&nbsp;
A:a
B:b
C:c
D:d

<img width="367" height="62" alt="" src="http://file.open.com.cn/ItemDB/43581/d065068c-490a-41ba-b522-6aee9e694066/20131111132835503.png" />&nbsp;
A:错误
B:正确

<img width="574" height="63" alt="" src="http://file.open.com.cn/ItemDB/43581/cbaa8b1d-9cf5-45ce-afe2-bb2ee45eb622/20131111133056148.png" />&nbsp;
A:错误
B:正确

<img width="519" height="59" alt="" src="http://file.open.com.cn/ItemDB/43581/169fd3c6-04ab-45d3-962c-1c0cb2b8aee0/20131111133152461.png" />&nbsp;
A:错误
B:正确

<img width="395" height="92" alt="" src="http://file.open.com.cn/ItemDB/43581/1bc3c391-c2d6-4749-9495-12c5759b147f/2013111113231157.png" />&nbsp;
A:错误
B:正确

<img width="302" height="56" alt="" src="http://file.open.com.cn/ItemDB/43581/c3a949c2-464d-4364-8b65-ed6888bc93dd/20131111132754924.png" />&nbsp;
A:错误
B:正确