2018春季【贵州电大】[高中数学（入学测试）（省）]入学测试卷阶段性测验（资料）

admin

【贵州电大】[高中数学（入学测试）（省）]入学测试卷阶段性测验
试卷总分:100    得分:100
第1题,<img width="326" height="31" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/422bb776-a7a6-43ae-830d-c0e7dd8bbdf8/2017111141753544.jpg" />
a=0,b=0
<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; mso-bidi-font-weight: bold">互为倒数</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; mso-bidi-font-weight: bold">互为相反数</span>



第2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; mso-bidi-font-weight: bold">下列函数在定义域上是增函数的是（;;;; ）</span>
y=|x|
y=x²
y=x³



第3题,<img width="404" height="31" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/f9293b5c-ffd7-4e8f-9aa7-3d3eb6223ec2/201711114313149.jpg" />
<img width="125" height="58" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/f9293b5c-ffd7-4e8f-9aa7-3d3eb6223ec2/2017111143144825.jpg" />
<img width="166" height="63" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/f9293b5c-ffd7-4e8f-9aa7-3d3eb6223ec2/2017111143153639.jpg" />
<img width="109" height="58" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/f9293b5c-ffd7-4e8f-9aa7-3d3eb6223ec2/20171111432216.jpg" />



第4题,<img width="509" height="32" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/59d70ae1-6db0-4e75-8c32-160c33496e5d/20171111432732.jpg" />
<img width="31" height="58" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/59d70ae1-6db0-4e75-8c32-160c33496e5d/201711114314464.jpg" />
<img width="27" height="67" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/59d70ae1-6db0-4e75-8c32-160c33496e5d/201711114325681.jpg" />
<img width="59" height="58" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/59d70ae1-6db0-4e75-8c32-160c33496e5d/201711114332889.jpg" />



第5题,<img width="287" height="35" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/f25bf6ca-9046-4f3b-a2e4-81ca0c4ea6d2/201711115549567.jpg" />
<img width="131" height="23" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/f25bf6ca-9046-4f3b-a2e4-81ca0c4ea6d2/20171111562421.jpg" />
<img width="155" height="32" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/f25bf6ca-9046-4f3b-a2e4-81ca0c4ea6d2/201711115610908.jpg" />
<img width="162" height="27" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/f25bf6ca-9046-4f3b-a2e4-81ca0c4ea6d2/201711115619364.jpg" />



第6题,<span style="font-size: 12pt; font-family: 宋体; color: black; 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; mso-bidi-font-weight: bold; mso-bidi-font-size: 10.5pt">下列方程为圆的方程的是（;;;; ）</span>
x²+y²=1
2x²+y=1
2x²-y²=1



第7题,log₂16=（;;;; ）
4
3
8



第8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; mso-bidi-font-weight: bold">下列式子中，正确的是（;;;; ）</span>
a³+a³=a⁶
(a³)²=a⁶
a³a²=a⁶



第9题,<img style="height: 34px; width: 515px" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/05159e45-b393-4847-8690-8e30c29b662a/2017111144718636.jpg" />
1
2
3



第10题,<img width="215" height="43" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/3f1537d7-a71a-4858-ba56-1d6aab21a985/201711114111503.jpg" />
3
-3
<img width="38" height="36" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/3f1537d7-a71a-4858-ba56-1d6aab21a985/2017111141117260.jpg" />



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; mso-bidi-font-weight: bold">若二次函数y=ax²+2x+1(a&ne;0)</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; mso-bidi-font-weight: bold">的图像开口向上，则a</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; mso-bidi-font-weight: bold">满足下列哪个条件（;;;; ）</span>
a&lt;0
a&gt;0
<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; mso-bidi-font-weight: bold">a取除</span><span lang="EN-US" style="font-size: 10.5pt; font-family: &quot;Times New Roman&quot;,&quot;serif&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-bidi-font-weight: bold; mso-fareast-font-family: 宋体">0</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; mso-bidi-font-weight: bold">外的任意实数都行</span>



第12题,<img width="257" height="32" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/fadae5f1-f049-4d2a-84d8-fdeda092e58d/20171111452051.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; mso-bidi-font-weight: bold">充分条件</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; mso-bidi-font-weight: bold">必要条件</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; mso-bidi-font-weight: bold">充分必要条件</span>



第13题,<img width="377" height="35" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/590ed78d-1cd8-40dc-bd89-d3f66111feb1/2017111144549791.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; mso-bidi-font-weight: bold">单调递增</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; mso-bidi-font-weight: bold">先单调递增，后单调递减</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; mso-bidi-font-weight: bold">单调递减</span>



第14题,<img width="444" height="34" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/6700f788-fa43-42c4-8a33-60c325ff523b/201711114023997.jpg" />
｛1,4｝
{2,5,6}
{1,2,4,5,6}



第15题,<img width="440" height="59" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/fa376f36-4e17-4e33-b6c4-f2c8d3c12658/2017111142713796.jpg" />
0
1
2



第16题,<img width="123" height="55" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/a30e4d28-321d-4a3a-8d40-d4182cb27574/2017111152123685.jpg" />
√
×



第17题,<img width="83" height="34" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/e98eeb91-d8cf-4bbd-94e5-ead326de0a33/2017111151932874.jpg" />
√
×



第18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; mso-bidi-font-weight: bold">二次函数与一次函数至多有</span><span lang="EN-US" style="font-size: 10.5pt; font-family: &quot;Times New Roman&quot;,&quot;serif&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-bidi-font-weight: bold; mso-fareast-font-family: 宋体">2</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; mso-bidi-font-weight: bold">个交点</span><span lang="EN-US" style="font-size: 10.5pt; font-family: &quot;Times New Roman&quot;,&quot;serif&quot;; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-bidi-font-weight: bold; mso-fareast-font-family: 宋体">.</span>
√
×



第19题,<img width="205" height="36" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/d51aa505-3f28-45b6-9636-54cf6c18cb65/2017111152028444.jpg" />
√
×



第20题,<img width="74" height="36" alt="" src="/Attachment/Attachment/Itembank/QuestionAttachments/201711/3ee67e80-8cde-4ff0-82d7-7adb135297b6/2017111152157866.jpg" />
√
×

爱丽儿

必须看看，资料满分

可以，满分

lihttpms

不错，OK ，满分！

tuhong6868

一直都在用谋学网，不错！