2017高考全国3卷文科数学试题及答案.pdf
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1、2017 年普通高等学校招生全国统一考试(新课标)文科数学注意事项:1答题前,考生务必将自己的姓名、准考证号填写在答题卡上。2回答选择题时,选出每小题答案后,用铅笔把答题卡上对应题目的答案标号涂黑。如需改动,用橡皮擦干净后,再选涂其他答案标号。回答非选择题时,将答案写在答题卡上。写在本试卷上无效。3考试结束后,将本试卷和答题卡一并交回。一、选择题:本大题共12 小题,每小题5 分,共60 分。在每小题给出的四个选项中,只有一项是符合题目要求的。1已知集合A=1,2,3,4,B=2,4,6,8,则 AB 中元素的个数为A1 B2 C3 D4 2复平面内表示复数z=i(2+i)的点位于A第一象限B
2、第二象限 C第三象限 D 第四象限3某城市为了解游客人数的变化规律,提高旅游服务质量,收集并整理了2014 年 1 月至2016 年 12 月期间月接待游客量(单位:万人)的数据,绘制了下面的折线图.根据该折线图,下列结论错误的是A月接待游客逐月增加B年接待游客量逐年增加C各年的月接待游客量高峰期大致在7,8 月D各年 1 月至 6 月的月接待游客量相对于7 月至 12 月,波动性更小,变化比较平稳4已知4sincos3,则sin 2=A79B29C29D795设 x,y 满足约束条件326000 xyxy,则 z=x-y 的取值范围是A 3,0B 3,2C0,2 D 0,3 6函数 f(x)
3、=15sin(x+3)+cos(x-6)的最大值为A65B1 C35D157函数 y=1+x+2sinxx的部分图像大致为ABCD8执行下面的程序框图,为使输出S的值小于91,则输入的正整数N 的最小值为A5B4C3D 2 文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU
4、8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z
5、3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ
6、8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9
7、U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档
8、编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1
9、T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B
10、8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X89已知圆柱的高为1,它的两个底面的圆周在直径为2 的同一个球的球面上,则该圆柱的体积为AB34C2D410在正方体1111ABCDA B C D中,E 为棱 CD 的中点,则A11A EDCB1A EBDC11A EBCD1A EAC11已知椭圆C:22221xyab,(ab0)的左、右顶点分别为A1,A2,且以线段A1A2为直径的圆与直线20bxayab相切,则C 的离心率为A63B33C23D1312已知函数211()2()xxf xxxa ee有唯一零点,则a=A12B13C12D1 二、填空题:本题共4 小题,每小题5 分,共 2
11、0 分。13已知向量(2,3),(3,)abm,且 ab,则 m=.14双曲线22219xya(a0)的一条渐近线方程为35yx,则 a=.15 ABC 的内角 A,B,C 的对边分别为a,b,c。已知 C=60,b=6,c=3,则 A=_。16设函数10()20 xxxfxx,则满足1()()12f xf x的 x 的取值范围是 _。三、解答题:共 70 分。解答应写出文字说明、证明过程或演算步骤。第 1721 题为必考题,每个试题考生都必须作答。第22、23 题为选考题,考生根据要求作答。(一)必考题:共60 分。17(12 分)设数列na满足123(21)2naanan.(1)求na的通
12、项公式;文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档
13、编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1
14、T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B
15、8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU
16、8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z
17、3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ8U10Z9U2X8文档编码:CX1T10K7B8T9 HU8K1L9Z3R4 ZQ
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