西工大19秋《经济数学（上）》在线作业

adminhan

<img width="499" height="332" alt="" src="http://file.open.com.cn/ItemDB/130971/98816fe4-e255-48b3-84a2-3da47cb53387/20141228232430937.jpg" />1
A:A
B:B
C:C
D:D

<img width="331" height="305" alt="" src="http://file.open.com.cn/ItemDB/130971/f9a91936-f217-46ba-8d3a-1ad1735f2221/2014122823637568.jpg" />1
A:A
B:B
C:C
D:D

<img width="494" height="256" alt="" src="http://file.open.com.cn/ItemDB/130971/abd3b1d6-6e79-4e57-94bd-35b3905c0f09/20141228231742484.jpg" />1
A:A
B:B
C:C
D:D

<img width="357" height="287" alt="" src="http://file.open.com.cn/ItemDB/130971/982d0872-7060-4b9a-a5a0-89b689d4bda3/20141228231156924.jpg" />1
A:A
B:B
C:C
D:D

<img width="357" height="329" alt="" src="http://file.open.com.cn/ItemDB/130971/202fb738-7961-48b9-8942-ac5e42153d5f/20141228231548933.jpg" />1
A:A
B:B
C:C
D:D

<img width="502" height="307" alt="" src="http://file.open.com.cn/ItemDB/130971/6a6bed72-df6f-4b84-b7f2-3d379acd44d0/2014122823227931.jpg" />1
A:A
B:B
C:C
D:D

<img width="300" height="396" alt="" src="http://file.open.com.cn/ItemDB/130971/c81f58b5-dbcb-45a9-bede-e65148eadf7e/20141228225440103.jpg" />1
A:A
B:B
C:C
D:D

<img width="397" height="371" alt="" src="http://file.open.com.cn/ItemDB/130971/6ceb0114-4f31-4f66-b5fc-b913985a379e/20141228233142344.jpg" />1
A:A
B:B
C:C
D:D

<img width="314" height="310" alt="" src="http://file.open.com.cn/ItemDB/130971/7f0d1292-33f7-4117-81c8-3adcf095aa70/2014122823153900.jpg" />1
A:A
B:B
C:C
D:D

<img width="513" height="367" alt="" src="http://file.open.com.cn/ItemDB/130971/5acd30dc-e4fc-466e-b405-3479d4ff1d0a/20141228231055265.jpg" />1
A:A
B:B
C:C
D:D

<img width="404" height="308" alt="" src="http://file.open.com.cn/ItemDB/130971/b8fbcdcf-bace-49e6-9e32-825df2e0d573/20141228225222644.jpg" />1
A:A
B:B
C:C
D:D

<img width="340" height="246" alt="" src="http://file.open.com.cn/ItemDB/130971/14370ada-5275-48af-a4b6-a9c4e7423aa9/20141228232644520.jpg" />1
A:A
B:B
C:C
D:D

<img width="609" height="266" alt="" src="http://file.open.com.cn/ItemDB/130971/eabd2fad-9755-410f-a370-db9449964499/2014122823107873.jpg" />1
A:A
B:B
C:C
D:D

<img width="337" height="358" alt="" src="http://file.open.com.cn/ItemDB/130971/91db59c2-5cb6-4952-a63a-cbfe323b501f/20141228231416601.jpg" />1
A:A
B:B
C:C
D:D

<img width="310" height="397" alt="" src="http://file.open.com.cn/ItemDB/130971/71b39076-2193-49fe-bc09-f2dc49f56301/20141228225351476.jpg" />1
A:A
B:B
C:C
D:D

<img width="363" height="309" alt="" src="http://file.open.com.cn/ItemDB/130971/0a93f3be-2d7b-4e85-853e-812f6b48ad9a/2014122823295943.jpg" />1
A:A
B:B
C:C
D:D

<img width="333" height="291" alt="" src="http://file.open.com.cn/ItemDB/130971/f8fbee64-7e3a-4ccc-85df-7d2e5818a00d/20141228232514360.jpg" />1
A:A
B:B
C:C
D:D

<img width="395" height="348" alt="" src="http://file.open.com.cn/ItemDB/130971/10e4304f-2284-42d1-9b85-c9c5c64e9cea/2014122823415281.jpg" />1
A:A
B:B
C:C
D:D

<img width="437" height="297" alt="" src="http://file.open.com.cn/ItemDB/130971/53a0d986-cbcd-4200-aae2-3e39d637aca5/20141228231830814.jpg" />1
A:A
B:B
C:C
D:D

<img width="334" height="356" alt="" src="http://file.open.com.cn/ItemDB/130971/48431c2a-311e-4510-96f8-9dab45014495/20141228225024108.jpg" />1
A:A
B:B
C:C
D:D

<img width="327" height="338" alt="" src="http://file.open.com.cn/ItemDB/130971/9238a21f-d004-4c90-82a9-455d6a75e0ca/20141228225526698.jpg" />1
A:A
B:B
C:C
D:D

<img width="367" height="351" alt="" src="http://file.open.com.cn/ItemDB/130971/ca4e3289-9840-45df-9b9b-e28df4eab475/2014122823255981.jpg" />1
A:A
B:B
C:C
D:D

<img width="513" height="323" alt="" src="http://file.open.com.cn/ItemDB/130971/39667f79-0c1d-4b9f-aff7-2176c26fdcd7/20141228232915792.jpg" />1
A:A
B:B
C:C
D:D

<img width="310" height="321" alt="" src="http://file.open.com.cn/ItemDB/130971/d60a3069-9ae6-4cd5-bd30-203a3efd4b21/2014122822535708.jpg" />1
A:A
B:B
C:C
D:D

<img width="331" height="297" alt="" src="http://file.open.com.cn/ItemDB/130971/628ebdd4-3d8f-40c4-ae61-b5a1e820ab5a/201412282251879.jpg" />1
A:A
B:B
C:C
D:D

<img width="346" height="273" alt="" src="http://file.open.com.cn/ItemDB/130971/9709048d-4ebc-421a-bc13-1128c3d28c2f/20141228231634403.jpg" />1
A:A
B:B
C:C
D:D

<img width="420" height="309" alt="" src="http://file.open.com.cn/ItemDB/130971/ffe7ccac-995e-44a2-978c-28af357ba952/20141228232351217.jpg" />1
A:A
B:B
C:C
D:D

<img width="410" height="235" alt="" src="http://file.open.com.cn/ItemDB/130971/9c0e9ee9-490c-4fe2-af46-7a102c2c13bb/2014122823825587.jpg" />1
A:A
B:B
C:C
D:D

<img width="410" height="394" alt="" src="http://file.open.com.cn/ItemDB/130971/12d56fa5-fc9d-473b-8ffd-50c6bd5ad5da/2014122823739711.jpg" />1
A:A
B:B
C:C
D:D

<img width="317" height="335" alt="" src="http://file.open.com.cn/ItemDB/130971/903a67d0-a66e-4d4c-95c6-2fbbec80fa07/2014122823548316.jpg" />1
A:A
B:B
C:C
D:D

<img width="293" height="37" alt="" src="http://file.open.com.cn/ItemDB/130971/050ba9bb-f977-48f8-9373-abd908fd221b/20141228224443423.jpg" />1
A:错误
B:正确

<img width="177" height="42" alt="" src="http://file.open.com.cn/ItemDB/130971/565b7af5-c38a-4dd7-ae4b-e327b87929ca/2014122822405071.jpg" />1
A:错误
B:正确

<img width="294" height="33" alt="" src="http://file.open.com.cn/ItemDB/130971/3da57525-be39-4714-b476-69f83dd613fd/20141228224756759.jpg" />1
A:错误
B:正确

<img width="495" height="34" alt="" src="http://file.open.com.cn/ItemDB/130971/5ff4304b-bd6e-4597-a2ae-8bfab172a1d1/20141228224630974.jpg" />1
A:错误
B:正确

<img width="151" height="44" alt="" src="http://file.open.com.cn/ItemDB/130971/5581ca16-a31f-4327-a71c-05ec6cf4e54f/20141228224729899.jpg" />1
A:错误
B:正确

<img width="267" height="31" alt="" src="http://file.open.com.cn/ItemDB/130971/22e89b3e-db4b-4175-b9b0-aa3e7819f9ec/2014122822461973.jpg" />1
A:错误
B:正确

<img alt="" src="http://file.open.com.cn/ItemDB/130971/672352a8-3476-427a-b898-cc80ed79a488/20141228224027335.jpg" />1
A:错误
B:正确

<img width="148" height="44" alt="" src="http://file.open.com.cn/ItemDB/130971/5a590f4b-1d3b-461a-b869-c0d6326add1a/201412282245949.jpg" />1
A:错误
B:正确

<img width="397" height="49" alt="" src="http://file.open.com.cn/ItemDB/130971/b7822cdf-0bed-4d7e-9756-70dbaeb7f66e/20141228224659741.jpg" />1
A:错误
B:正确

<img width="377" height="41" alt="" src="http://file.open.com.cn/ItemDB/130971/ea5654c8-4a92-4862-9615-d32397a5b823/20141228224127135.jpg" />1
A:错误
B:正确