19秋【贵州电大】[高等数学（入学测试）（省）]高等数学（入学测试）阶段性测验

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【贵州电大】[高等数学（入学测试）（省）]高等数学（入学测试）阶段性测验
试卷总分:100    得分:100
第1题,<span style="font-size: 10.5pt; font-family: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">以下计算正确的是（;; ）</span>
<img width="115" height="61" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/33b77597-2846-444e-9b1d-d1c0369f93ae/2017111103055279.jpg" />
<img width="155" height="60" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/33b77597-2846-444e-9b1d-d1c0369f93ae/201711110314686.jpg" />
<img width="106" height="65" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/33b77597-2846-444e-9b1d-d1c0369f93ae/2017111103113501.jpg" />
<img width="124" height="52" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/33b77597-2846-444e-9b1d-d1c0369f93ae/201711110312219.jpg" />
正确资料:


第2题,<img width="377" height="32" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/14353e7b-25c5-4a6c-bcf8-307e1c91b54b/201711110313764.jpg" />
<img width="224" height="29" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/14353e7b-25c5-4a6c-bcf8-307e1c91b54b/201711110334980.jpg" />
<img width="232" height="38" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/14353e7b-25c5-4a6c-bcf8-307e1c91b54b/20171111034460.jpg" />
<img width="199" height="34" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/14353e7b-25c5-4a6c-bcf8-307e1c91b54b/201711110353982.jpg" />
<img width="199" height="33" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/14353e7b-25c5-4a6c-bcf8-307e1c91b54b/20171111043170.jpg" />
正确资料:


第3题,<img width="303" height="40" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/5308724e-d165-4c79-865b-759d306d47f3/20171119568416.jpg" />
<img width="115" height="26" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/5308724e-d165-4c79-865b-759d306d47f3/201711195621443.jpg" />
<img width="114" height="25" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/5308724e-d165-4c79-865b-759d306d47f3/201711195630569.jpg" />
<img width="148" height="26" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/5308724e-d165-4c79-865b-759d306d47f3/201711195639383.jpg" />
<img width="132" height="31" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/5308724e-d165-4c79-865b-759d306d47f3/201711195647932.jpg" />
正确资料:


第4题,<img width="342" height="33" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/82f55856-2f83-4381-8c3d-a25ca7e46b6d/201711192918571.jpg" />
2x+2
2x+5
x²+2x
x²+5
正确资料:


第5题,<img width="269" height="45" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/410fe359-706e-4262-a18f-4ee94bf1537a/20171119532497.jpg" />
<img width="35" height="54" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/410fe359-706e-4262-a18f-4ee94bf1537a/201711195415735.jpg" />
<img width="47" height="56" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/410fe359-706e-4262-a18f-4ee94bf1537a/201711195424549.jpg" />
<img width="34" height="60" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/410fe359-706e-4262-a18f-4ee94bf1537a/201711195432334.jpg" />
<img width="47" height="57" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/410fe359-706e-4262-a18f-4ee94bf1537a/201711195440383.jpg" />
正确资料:


第6题,<img width="339" height="53" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/3fcd3860-ef82-4dae-b693-557462ac6ae6/201711191012854.jpg" />
x=1,x=2
x=3
x=1,x=2,x=3
<span style="font-size: 10.5pt; font-family: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">无间断点</span>
正确资料:


第7题,<span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">下列选项不是函数三要素的是（;; ）</span>
<span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">定义域</span>
<span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">值域</span>
<span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">对应法则</span>
<span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">单调性</span>
正确资料:


第8题,<span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">下列函数为基本初等函数的是（;; ）</span>
<img width="90" height="25" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/38193e0b-c35b-44d1-aa01-b4b889055fe7/201711183859872.jpg" />
<img width="74" height="31" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/38193e0b-c35b-44d1-aa01-b4b889055fe7/20171118399607.jpg" />
<img width="97" height="35" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/38193e0b-c35b-44d1-aa01-b4b889055fe7/201711183918328.jpg" />
<img width="81" height="39" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/38193e0b-c35b-44d1-aa01-b4b889055fe7/20171118392697.jpg" />
正确资料:


第9题,<img width="301" height="32" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/d8c7257e-b5b1-4057-9b42-9115287653a7/2017111936021.jpg" />
<img width="100" height="29" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/d8c7257e-b5b1-4057-9b42-9115287653a7/201711193614529.jpg" />
<img width="86" height="27" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/d8c7257e-b5b1-4057-9b42-9115287653a7/20171119362347.jpg" />
<img width="80" height="24" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/d8c7257e-b5b1-4057-9b42-9115287653a7/201711193631253.jpg" />
<img width="90" height="30" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/d8c7257e-b5b1-4057-9b42-9115287653a7/201711193639646.jpg" />
正确资料:


第10题,<img width="255" height="60" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/613f0254-5abf-4650-8b1a-adc8e16ac84d/2017111104022874.jpg" />
2
3
-2
4
正确资料:


第11题,<span style="font-size: 10.5pt; font-family: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">下列微分方程中为可分离变量方程的是（;; ）</span>
<img width="97" height="53" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/fd24c21e-2a3e-4dfd-867b-2d88204e4aad/2017111105313291.jpg" />
<img width="99" height="51" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/fd24c21e-2a3e-4dfd-867b-2d88204e4aad/2017111105322168.jpg" />
<img width="124" height="52" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/fd24c21e-2a3e-4dfd-867b-2d88204e4aad/2017111105330405.jpg" />
<img width="116" height="53" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/fd24c21e-2a3e-4dfd-867b-2d88204e4aad/2017111105338954.jpg" />
正确资料:


第12题,<img width="435" height="29" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/9769f350-e208-4cd6-8330-8ab4d87c1569/201711110641626.jpg" />
<img width="51" height="28" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/9769f350-e208-4cd6-8330-8ab4d87c1569/201711110657835.jpg" />
<img width="30" height="31" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/9769f350-e208-4cd6-8330-8ab4d87c1569/20171111077616.jpg" />
<img width="29" height="27" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/9769f350-e208-4cd6-8330-8ab4d87c1569/201711110716665.jpg" />
<img width="56" height="31" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/9769f350-e208-4cd6-8330-8ab4d87c1569/20171111072527.jpg" />
正确资料:


第13题,<img width="343" height="33" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/2abb1994-6b95-433c-ae8c-e35a15392904/201711185149989.jpg" />
x²-1
x²+1
x²-2
x²-2x
正确资料:


第14题,<p><img width="331" height="34" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/29025090-81ef-47db-ae8e-ceeb6622d789/201711183524882.jpg" />
<img width="154" height="32" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/29025090-81ef-47db-ae8e-ceeb6622d789/201711183534492.jpg" />
<img width="175" height="34" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/29025090-81ef-47db-ae8e-ceeb6622d789/201711183543977.jpg" />
<img width="170" height="35" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/29025090-81ef-47db-ae8e-ceeb6622d789/201711183551637.jpg" />
<span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">不能确定</span>
正确资料:


第15题,函数y=x²+4的单调性（; ）
当x&lt;0时，单调递减，当x&gt;0时，单调递增。
当x&lt;0时，单调递增，当x&gt;0时，单调递减。
单调递减。
单调递增。<br />
正确资料:


第16题,<span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">下列选项是函数基本属性的是（;; ）</span>
<span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">奇偶性</span>
<span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">基本初等函数</span>
<span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">定义域</span>
<span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">连续性</span>
正确资料:


第17题,<span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">偶函数图像的特点（;; ）</span>
<span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">单调性不改变</span>
<span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">关于y</span><span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">对称</span>
<span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">关于坐标原点对称</span>
<span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">一定过坐标原点</span>
正确资料:


第18题,<img width="387" height="40" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/32c08e6e-2c13-49ef-b131-5f8da9fc2bae/2017111102850507.jpg" />
<img width="98" height="42" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/32c08e6e-2c13-49ef-b131-5f8da9fc2bae/20171111029185.jpg" />
<img width="92" height="30" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/32c08e6e-2c13-49ef-b131-5f8da9fc2bae/2017111102911225.jpg" />
<img width="116" height="58" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/32c08e6e-2c13-49ef-b131-5f8da9fc2bae/2017111102921864.jpg" />
<img width="130" height="62" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/32c08e6e-2c13-49ef-b131-5f8da9fc2bae/2017111102930132.jpg" />
正确资料:


第19题,<img width="197" height="37" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/69a4e954-df73-47d3-a83e-edf2a8e16e38/201711185453810.jpg" />
3
2
-5
5
正确资料:


第20题,<img width="358" height="33" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/7241dd30-2322-4130-a0a9-f7801d59aca2/20171119325731.jpg" />
y=x+1
y=2x+1
y=x-1
y=2x-1
正确资料:


第21题,<span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">下列极限计算正确的是（;; ）</span>
<img width="87" height="66" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/84ac37ad-7716-4949-bb58-b3c01f3dcca5/201711191411790.jpg" />
<img width="89" height="66" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/84ac37ad-7716-4949-bb58-b3c01f3dcca5/201711191419574.jpg" />
<img width="123" height="63" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/84ac37ad-7716-4949-bb58-b3c01f3dcca5/201711191426890.jpg" />
<img width="107" height="55" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/84ac37ad-7716-4949-bb58-b3c01f3dcca5/201711191434472.jpg" />
正确资料:


第22题,<img width="168" height="42" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/f131f223-06e1-4cde-833d-0213804d873a/20171111033233.jpg" />
<img width="151" height="36" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/f131f223-06e1-4cde-833d-0213804d873a/2017111103318383.jpg" />
<img width="90" height="36" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/f131f223-06e1-4cde-833d-0213804d873a/2017111103328804.jpg" />
<img width="119" height="53" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/f131f223-06e1-4cde-833d-0213804d873a/2017111103337603.jpg" />
<img width="129" height="38" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/f131f223-06e1-4cde-833d-0213804d873a/2017111103346620.jpg" />
正确资料:


第23题,<span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">下列积分计算正确的是（;; ）</span>
<img width="143" height="55" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/a1d57188-23ed-4478-9a0a-f8ea692bb90d/2017111105757407.jpg" />
<img width="145" height="53" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/a1d57188-23ed-4478-9a0a-f8ea692bb90d/201711110587734.jpg" />
<img width="130" height="45" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/a1d57188-23ed-4478-9a0a-f8ea692bb90d/2017111105817125.jpg" />
<img width="149" height="53" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/a1d57188-23ed-4478-9a0a-f8ea692bb90d/2017111105826221.jpg" />
正确资料:


第24题,<img width="386" height="37" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/81a9eb50-62ea-4779-8b88-b6f04c97b0cd/201711110156757.jpg" />
<img width="38" height="57" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/81a9eb50-62ea-4779-8b88-b6f04c97b0cd/2017111101520907.jpg" />
<img width="41" height="60" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/81a9eb50-62ea-4779-8b88-b6f04c97b0cd/2017111101532217.jpg" />
<img width="49" height="57" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/81a9eb50-62ea-4779-8b88-b6f04c97b0cd/2017111101541328.jpg" />
<img width="46" height="62" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/81a9eb50-62ea-4779-8b88-b6f04c97b0cd/2017111101549955.jpg" />
正确资料:


第25题,<img width="206" height="58" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/097626e2-faaf-4aa8-a10c-1c5b4da7cd7f/201711192552926.jpg" />
<img width="35" height="60" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/097626e2-faaf-4aa8-a10c-1c5b4da7cd7f/20171119261959.jpg" />
<img width="46" height="58" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/097626e2-faaf-4aa8-a10c-1c5b4da7cd7f/201711192611444.jpg" />
4
1
正确资料:


第26题,<span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">下列为有界函数的是（;; ）</span>
<p><img width="75" height="39" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/78ee37e2-e74c-4b43-80bf-03cb07f94ef7/20171118324416.jpg" /></p>
<img width="74" height="37" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/78ee37e2-e74c-4b43-80bf-03cb07f94ef7/20171118317239.jpg" />
<img width="88" height="41" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/78ee37e2-e74c-4b43-80bf-03cb07f94ef7/201711183218253.jpg" />
<img width="68" height="42" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/78ee37e2-e74c-4b43-80bf-03cb07f94ef7/201711183245117.jpg" />
正确资料:


第27题,<img width="423" height="33" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/448dc7b1-058c-42e3-b251-3c52e30a4649/201711194529954.jpg" />
<span style="font-size: 10.5pt; font-family: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">极值点</span>
<span style="font-size: 10.5pt; font-family: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">最值点</span>
<span style="font-size: 10.5pt; font-family: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">驻点</span>
<span style="font-size: 10.5pt; font-family: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">间断点</span>
正确资料:


第28题,<img width="148" height="53" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/e37e20f0-9cb0-49a3-a8ae-f0e36007524b/20171119133618.jpg" />
7
2
<img width="26" height="49" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/e37e20f0-9cb0-49a3-a8ae-f0e36007524b/20171119113212.jpg" />
<img width="37" height="56" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/e37e20f0-9cb0-49a3-a8ae-f0e36007524b/20171119123103.jpg" />
正确资料:


第29题,<img width="523" height="39" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/2965c0f5-63f2-44d3-918f-419cfc6a54cd/2017111101222998.jpg" />
<img width="77" height="54" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/2965c0f5-63f2-44d3-918f-419cfc6a54cd/2017111101237429.jpg" />
<img width="72" height="61" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/2965c0f5-63f2-44d3-918f-419cfc6a54cd/2017111101247491.jpg" />
<p>x</p>
<img width="78" height="58" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/2965c0f5-63f2-44d3-918f-419cfc6a54cd/201711110134340.jpg" />
正确资料:


第30题,<img width="547" height="40" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/554f41aa-b4f4-4d80-a16d-b86e6cc38aa9/201711183319735.jpg" />
2
4
6
10
正确资料:


第31题,<span style="font-size: 10.5pt; font-family: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">下列结论中不正确是（;; ）</span>
<img width="340" height="29" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/9c57f49b-a0eb-4eb3-9c31-a4d90380b6c8/201711110041940.jpg" />
<img width="372" height="31" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/9c57f49b-a0eb-4eb3-9c31-a4d90380b6c8/201711110051253.jpg" />
<span style="font-size: 10.5pt; font-family: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">可导函数的极值点一定发生在其驻点上。</span>
<img width="511" height="33" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/9c57f49b-a0eb-4eb3-9c31-a4d90380b6c8/20171111018289.jpg" />
正确资料:


第32题,<span style="font-size: 10.5pt; font-family: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">下列结论正确的有（;; ）</span>
<img width="431" height="38" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/d0631308-388b-4aad-a055-21b0b15d5156/201711110855884.jpg" />
<img width="346" height="34" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/d0631308-388b-4aad-a055-21b0b15d5156/20171111093981.jpg" />
<img width="314" height="30" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/d0631308-388b-4aad-a055-21b0b15d5156/201711110912733.jpg" />
<img width="359" height="32" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/d0631308-388b-4aad-a055-21b0b15d5156/201711110921157.jpg" />
正确资料:


第33题,<img width="176" height="61" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/b32830cb-485e-449a-a892-61efdcf52430/201711191716260.jpg" />
1
2
<img width="45" height="50" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/b32830cb-485e-449a-a892-61efdcf52430/20171119189175.jpg" />
<img width="35" height="57" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/b32830cb-485e-449a-a892-61efdcf52430/201711191816944.jpg" />
正确资料:


第34题,<span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">下列为正比例函数的是（;; ）</span>
<img width="93" height="38" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/995b3128-c56a-44b8-a095-109cd7032bc5/201711182444274.jpg" />
<img width="61" height="29" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/995b3128-c56a-44b8-a095-109cd7032bc5/201711182451966.jpg" />
<img width="90" height="29" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/995b3128-c56a-44b8-a095-109cd7032bc5/201711182459610.jpg" />
<img width="110" height="30" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/995b3128-c56a-44b8-a095-109cd7032bc5/20171118256864.jpg" />
正确资料:


第35题,<img width="308" height="53" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/0ee1e5c8-b734-4627-8d26-4ac0f23dc556/20171119914493.jpg" />
x=0
x=1
x=-1
x=3
正确资料:


第36题,<img width="243" height="35" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/2960ca39-f1f9-4988-bea3-b6c40b9cafea/201711194914397.jpg" />
<img width="58" height="53" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/2960ca39-f1f9-4988-bea3-b6c40b9cafea/201711194934335.jpg" />
<img width="89" height="51" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/2960ca39-f1f9-4988-bea3-b6c40b9cafea/201711194942385.jpg" />
<img width="73" height="53" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/2960ca39-f1f9-4988-bea3-b6c40b9cafea/201711194950481.jpg" />
<img width="52" height="56" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/2960ca39-f1f9-4988-bea3-b6c40b9cafea/201711194958469.jpg" />
正确资料:


第37题,<img width="432" height="40" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/d46d9ee2-accf-419b-b96e-84f0592c2141/2017111104823902.jpg" />
<img width="103" height="48" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/d46d9ee2-accf-419b-b96e-84f0592c2141/2017111104837724.jpg" />
<img width="89" height="45" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/d46d9ee2-accf-419b-b96e-84f0592c2141/2017111104848488.jpg" />
<img width="89" height="48" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/d46d9ee2-accf-419b-b96e-84f0592c2141/2017111104857864.jpg" />
0
正确资料:


第38题,<span style="font-size: 10.5pt; font-family: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">下列函数为单调递减的是（;; ）</span>
<img width="64" height="30" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/d24e4fe5-1941-4d58-985f-2f5c3e7674aa/201711184346358.jpg" />
<img width="88" height="44" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/d24e4fe5-1941-4d58-985f-2f5c3e7674aa/201711184355984.jpg" />
<img width="83" height="32" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/d24e4fe5-1941-4d58-985f-2f5c3e7674aa/2017111844630.jpg" />
<img width="89" height="47" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/d24e4fe5-1941-4d58-985f-2f5c3e7674aa/201711184414517.jpg" />
正确资料:


第39题,<img width="307" height="38" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/a167bb9f-ac16-465f-8a17-7837f3d56a4a/201711193050505.jpg" />
<img width="45" height="50" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/a167bb9f-ac16-465f-8a17-7837f3d56a4a/201711193117494.jpg" />
<img width="35" height="57" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/a167bb9f-ac16-465f-8a17-7837f3d56a4a/201711193128383.jpg" />
1
<img width="43" height="57" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/a167bb9f-ac16-465f-8a17-7837f3d56a4a/20171119313625.jpg" />
正确资料:


第40题,<span style="font-size: 10.5pt; font-family: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">下列等式成立的是（;; ）</span>
<img width="165" height="56" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/bb48a7fc-3ea3-4f3d-a830-6493ec960b1b/2017111102129359.jpg" />
<img width="143" height="46" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/bb48a7fc-3ea3-4f3d-a830-6493ec960b1b/2017111102139624.jpg" />
<img width="150" height="43" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/bb48a7fc-3ea3-4f3d-a830-6493ec960b1b/2017111102148454.jpg" />
<img width="126" height="49" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/bb48a7fc-3ea3-4f3d-a830-6493ec960b1b/2017111102157378.jpg" />
正确资料:

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katelyn7xb23

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