四川大学《高等数学（理）》19春在线作业2（含答案）

欧阳老师

《高等数学（理）》19春在线作业2
1.[单选题]题目见图<img width="496" height="116" alt="" src="http://file.open.com.cn/ItemDB/123544/6cf7a709-d3d0-4561-aa7d-62edd4abf9c5/201458115417551.jpg" />
奥鹏19春答案
奥鹏四川大学作业

    A.A
    B.B
    C.C
    D.D
    正确答案:——A——
2.[单选题]题目见图<img width="388" height="85" alt="" src="http://file.open.com.cn/ItemDB/123544/b4e78b65-eaa0-4c06-a33c-94477057e3b4/201458115018291.jpg" />
    A.A
    B.B
    C.C
    D.D
    正确答案:——A——
3.[单选题]<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">题目见图<img width="243" height="25" alt="" src="http://file.open.com.cn/ItemDB/123544/bd217f0c-59a2-43bc-88be-aaee8748e44a/201458113516351.jpg" /></span>
    A.在点(1，2)处取最大值5
    B.在点(1,2)处取最小值-5
    C.在点(0,0)处取最大值0
    D.在点(0,0)处取最小值0
    正确答案:——B——
4.[单选题]<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">题目见图<img width="457" height="98" alt="" src="http://file.open.com.cn/ItemDB/123544/392a5417-ef8d-4043-9e03-7aca0519329c/20145811269486.jpg" /></span>
    A.A
    B.B
    C.C
    D.D
    正确答案:————
5.[单选题]题目见图<img width="432" height="171" alt="" src="http://file.open.com.cn/ItemDB/123544/ff28a0c4-6b1a-49a1-aeca-9f00f76b6735/201458115354534.jpg" />
    A.A
    B.B
    C.C
    D.D
    正确答案:————
6.[单选题]<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">题目见图<img width="413" height="32" alt="" src="http://file.open.com.cn/ItemDB/123544/40e1def8-6a79-4a6d-b57f-75a0629af443/201458112819741.jpg" /></span>
    A.4
    B.6
    C.2
    D.3
    正确答案:————
7.[单选题]<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">题目见图<img width="140" height="40" alt="" src="http://file.open.com.cn/ItemDB/123544/0164c1bd-58ef-4bda-97cc-8894c96835fa/2014581121483.jpg" /></span>

    A.有一条渐近线
    B.有二条渐近线
    C.有三条渐近线
    D.无渐近线
    正确答案:————
8.[单选题]<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">题目见图<img width="463" height="88" alt="" src="http://file.open.com.cn/ItemDB/123544/5557ade2-9447-4b2b-a049-78f96e4ecd09/2014581132511.jpg" /></span>
    A.A
    B.B
    C.C
    D.D
    正确答案:————
9.[单选题]<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">题目见图<img width="511" height="74" alt="" src="http://file.open.com.cn/ItemDB/123544/e05fb094-de1d-441a-bb02-b38b4f6c639e/201458113429693.jpg" /></span>
    A.A
    B.B
    C.C
    D.D
    正确答案:————
10.[单选题]<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">题目见图<img width="279" height="36" alt="" src="http://file.open.com.cn/ItemDB/123544/f75be75a-fee7-447e-8099-2758d8ad1f6e/201458113111701.jpg" /></span>
    A.0
    B.1
    C.2
    D.3
    正确答案:————
11.[单选题]题目见图<img width="260" height="32" alt="" src="http://file.open.com.cn/ItemDB/123544/61f30196-9c96-4cfe-9996-1a48ba605137/201458114729144.jpg" />
    A.-3
    B.-2
    C.-1
    D.0
    正确答案:————
12.[单选题]题目见图<img width="503" height="90" alt="" src="http://file.open.com.cn/ItemDB/123544/00c5d312-9ed9-4e71-8db4-3593cd254f42/201458115330549.jpg" />
    A.A
    B.B
    C.C
    D.D
    正确答案:————
13.[单选题]题目见图<img width="527" height="124" alt="" src="http://file.open.com.cn/ItemDB/123544/a21c23a4-b68d-493a-8e7f-e508419d2177/201458114141756.jpg" />

    A.A
    B.B
    C.C
    D.D
    正确答案:————
14.[单选题]<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">题目见图<img width="534" height="54" alt="" src="http://file.open.com.cn/ItemDB/123544/d9c30f70-d418-498f-ae9d-61e8179e548f/201458113037777.jpg" /></span>
    A.仅有一条
    B.至少有一条
    C.不一定存在
    D.不存在
    正确答案:————
15.[单选题]题目见图<img width="283" height="26" alt="" src="http://file.open.com.cn/ItemDB/123544/8cc813ec-b9ff-414e-ae63-25ea9f5e1426/201458115212140.jpg" />
    A.(1，1)
    B.(1，-1)
    C.(-1，1)
    D.(-1，-1)    奥鹏作业答案
奥鹏四川大学作业
    正确答案:————
16.[单选题]<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">题目见图<img width="377" height="56" alt="" src="http://file.open.com.cn/ItemDB/123544/2462528f-4ab8-45c5-941d-9f14b2530e02/20145811203082.jpg" /></span>

    A.-1
    B.0
    C.1
    D.不存在
    正确答案:————
17.[单选题]题目见图<img width="258" height="32" alt="" src="http://file.open.com.cn/ItemDB/123544/9e126b61-0185-4fa2-9d0a-87c325fc76fb/201458114316682.jpg" />

    A.充分条件，但不是必要条件
    B.必要条件，但不是充分条件
    C.充分必要条件
    D.既不是充分条件也不是必要条件
    正确答案:————
18.[单选题]题目见图<img width="395" height="170" alt="" src="http://file.open.com.cn/ItemDB/123544/af758462-e5d8-48b6-90ce-df2761e29168/201458114956806.jpg" />
    A.A
    B.B
    C.C
    D.D
    正确答案:————
19.[单选题]<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">题目见图<img width="379" height="67" alt="" src="http://file.open.com.cn/ItemDB/123544/2b2be904-728b-4849-b779-b68cd5793c2d/201458112142522.jpg" /></span>
    A.1
    B.2
    C.3
    D.4
    正确答案:————
20.[单选题]<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">题目见图<img width="155" height="31" alt="" src="http://file.open.com.cn/ItemDB/123544/713e8606-0751-4632-b6a4-bba60c76e616/201458113325815.jpg" /></span>
    A.e-1
    B.e
    C.1
    D.0
    正确答案:————
21.[单选题]<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">题目见图<img width="169" height="40" alt="" src="http://file.open.com.cn/ItemDB/123544/1800dcc9-e1d7-4142-8bf0-1415dba81f5a/20145811255108.jpg" /></span>
    A.0
    B.1
    C.2
    D.3
    正确答案:————
22.[单选题]<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">题目见图<img width="200" height="53" alt="" src="http://file.open.com.cn/ItemDB/123544/6b9e5c09-03e7-4a1f-a551-9b47f6d6f76a/201458112659378.jpg" /></span>
    A.2
    B.1
    C.-1
    D.0
    正确答案:————
23.[单选题]<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">题目见图<img width="188" height="44" alt="" src="http://file.open.com.cn/ItemDB/123544/69363823-20c0-48c1-87a7-06ef7363eb81/201458112632534.jpg" /></span>
    A.2
    B.1
    C.0
    D.-1
    正确答案:————
24.[单选题]题目见图<img width="467" height="26" alt="" src="http://file.open.com.cn/ItemDB/123544/2360f639-a866-456e-86ef-7167c365c666/2014581155084.jpg" />
    A.25
    B.26
    C.27
    D.28
    正确答案:————
25.[单选题]<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">题目见图<img width="472" height="78" alt="" src="http://file.open.com.cn/ItemDB/123544/e0fca8a1-e68d-4a8f-a6c8-12d9381a02cb/201458112757334.jpg" /></span>
    A.A
    B.B
    C.C
    D.D
    正确答案:————
26.[单选题]<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">题目见图<img width="446" height="75" alt="" src="http://file.open.com.cn/ItemDB/123544/d1de321a-555e-400e-b43e-2463d8ae33b7/201458112417466.jpg" /></span>
    A.A
    B.B
    C.C
    D.D
    正确答案:————
27.[单选题]<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">题目见图<img width="454" height="65" alt="" src="http://file.open.com.cn/ItemDB/123544/6edd7c50-6b36-4946-b7be-5d5326961d95/20145811293649.jpg" /></span>
    A.A
    B.B
    C.C
    D.D
    正确答案:————
28.[单选题]<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">题目见图<img width="383" height="117" alt="" src="http://file.open.com.cn/ItemDB/123544/27594e1f-a67a-4d14-b6f9-23f576d89ea7/201458113133733.jpg" /></span>
    A.A
    B.B
    C.C
    D.D
    正确答案:————
29.[单选题]题目见图<img width="507" height="71" alt="" src="http://file.open.com.cn/ItemDB/123544/7a7ad45d-70fe-416c-8e31-07b7a636937c/20145811401065.jpg" />

    A.A
    B.B
    C.C
    D.D
    正确答案:————
30.[单选题]题目见图<img width="358" height="93" alt="" src="http://file.open.com.cn/ItemDB/123544/1796d3b9-c2d0-4d38-ae40-fe6614779940/201458114937477.jpg" />
    A.A
    B.B
    C.C
    D.D
    正确答案:————
31.[单选题]题面见图<img width="443" height="78" alt="" src="http://file.open.com.cn/ItemDB/123544/c96a9b91-9bfc-4793-9c32-a4b552920287/201458111511257.jpg" />
    A.A
    B.B
    C.C
    D.D
    正确答案:————
32.[单选题]题目见图<img width="364" height="152" alt="" src="http://file.open.com.cn/ItemDB/123544/24b28ff6-4eb0-40d2-8e81-d99ee6578f62/20145811403766.jpg" />

    A.A
    B.B
    C.C
    D.D
    正确答案:————
33.[单选题]<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">题目见图<img width="328" height="102" alt="" src="http://file.open.com.cn/ItemDB/123544/64b73566-c12c-4adf-a569-f75eeef30000/201458112546969.jpg" /></span>
    A.A
    B.B
    C.C
    D.D
    正确答案:————
34.[单选题]题目见图<img width="221" height="44" alt="" src="http://file.open.com.cn/ItemDB/123544/4eed26ea-77ea-4d58-a9db-e48b4a702f35/201458115626134.jpg" />
    A.1
    B.2
    C.3
    D.4
    正确答案:————
35.[单选题]题目见图<img width="409" height="73" alt="" src="http://file.open.com.cn/ItemDB/123544/4b986131-06ba-46e6-ae8a-9a9189bc086f/201458115113950.jpg" />
    A.A
    B.B
    C.C
    D.D
    正确答案:————
36.[单选题]<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">题目见图<img width="477" height="69" alt="" src="http://file.open.com.cn/ItemDB/123544/74ea5e18-f7dc-480c-bb52-31f8cf1b11cb/201458113557290.jpg" /></span>

    A.A
    B.B
    C.C
    D.D
    正确答案:————
37.[单选题]<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">题目见图<img width="247" height="26" alt="" src="http://file.open.com.cn/ItemDB/123544/17f4cf2b-a4b2-41c2-9b8a-225190ed37b0/201458112942260.jpg" /></span>
    A.(0,12)
    B.(1,10)
    C.(2,8)
    D.(3,12)
    正确答案:————
38.[单选题]<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">题目见图<img width="368" height="27" alt="" src="http://file.open.com.cn/ItemDB/123544/d01a09ad-7b7d-40f1-96ec-116dd7bb660d/20145811397922.jpg" /></span>
    A.奇函数
    B.偶函数
    C.非奇非偶函数
    D.以上均不对
    正确答案:————
39.[单选题]题目见图<img width="507" height="70" alt="" src="http://file.open.com.cn/ItemDB/123544/445b8cb0-b72e-4196-978e-05cb0ba91be8/20145811451186.jpg" />
    A.A
    B.B
    C.C
    D.D
    正确答案:————
40.[单选题]题目见图<img width="494" height="71" alt="" src="http://file.open.com.cn/ItemDB/123544/831e5115-bac0-482a-862e-cdfa4933597b/20145811567149.jpg" />
    A.A
    B.B
    C.C
    D.D
    正确答案:————
奥鹏在线作业答案
奥鹏四川大学作业