2020年廈門市高二上期末市質(zhì)檢數(shù)學(xué)模擬試題及參考答案3

02000200xx020002000200xx02002019-2020度廈門市第一學(xué)期高二年級(jí)質(zhì)量檢測(cè)數(shù)學(xué)試題滿分為150分考試時(shí)120分.注意事項(xiàng)：答前考生務(wù)必將自己的姓名、考生號(hào)等寫在答題卡和試卷指定位置上?；剡x擇題時(shí),選出每小題答案后,用筆把答題卡對(duì)應(yīng)題目的答案標(biāo)號(hào)涂黑。如需改動(dòng)用皮擦干凈后再涂其它案標(biāo)號(hào)?；卮鸱沁x擇題,將案寫在答題卡上。寫在本試卷上無效。全答案答在答題卡答在本試卷上無效。一、選擇題：本大題共8個(gè)小題每小題5在每小題給出的四個(gè)選項(xiàng)中,只有一項(xiàng)是符合題目要求的.R,2

x()A.xR,2

xR,2xxC.xR,2xD.xR,2

xM()C.D.1

x+,.(),22()C.

1111122222211111111112222221111111,121519233136/

150116897654,(),(Linear)B.141C.138ABCABC,APAP()C.

x2xmR0m1()A..C..FF0,b0)O是.y.|OF|,|()

OA|,C),.+F1(ab0),y

xA|,|eq\o\ac(△,Rt)ABF()D.二多選題本大題共2個(gè)小題,小題5共10分在每小題給出的四個(gè)選項(xiàng)中,有多項(xiàng)符合題目要求。全部選對(duì)的得5分選對(duì)但不全的得3分有選錯(cuò)的得0分ABCDCD()C.

ABCDABCD10..A,B(1),,

2121122121212121211221212121,OyA(2,0),B(4,0),C,)A.C+yADE,C.,PPOD.CMMO2|MA

三、填空題：本大題共小每小題分共30分在答題卡上的相應(yīng)題目的題區(qū)域內(nèi)作答p,β(x,1,2).x,.1900

18,1854F,x,P(2,PFFabRx[1,2],|+b,

16.,,1(PO,N,F,FO2,MON,(cmPO

三、解答題：本大題共6小題共分解答題應(yīng)寫出文字說,證明過或演算步,答題卡上相應(yīng)題目的答題區(qū)域內(nèi)作.17.(本題滿分10分M{x35},{|(x)(8)0}(1)aM{|5x8}(2)aMP{|5x8}(3)a,M{8}

18.(本小題滿分分(lx3(1)ME(2)(4,0),,C.

++

|+|FB

19.本題滿分12分CBC,PAB,(0),BCPFBCFeq\o\ac(△,A)eq\o\ac(△,)PEAPEBPFeq\o\ac(△,B)eq\o\ac(△,)PFB(1)PE(2),AB,.

20.本題滿分分,,,500x,y,.(1)n(2)506

21.(本小題滿分分3,,20181231,t()

2017.122018.012018.022018.032018.0440.50.611.41.7y)t.yt

20185(2)2018612,().200()

[1,2)[2,3)[3,4)[4,5)[6,7)606030(i)(0.1)(ii)[1,2)([6,7]()306,6331.考公及據(jù)：①歸程

中

12212212212222.(本小題滿分分F,

+1,BC,,M(1)

+

(2)M

020x2020x2年廈門市高二年期末考試模擬數(shù)學(xué)試題參考答案一選題(共小題滿40分,每小題分)1.,xRxR,2xx..,PM,MPABCABC

x

++,(Rx,x+z..R

,

1111111111111111112211D

,x+147.773x3,2.353+147.77141..AC,,h.,AB,xBy,PODD,,POEEy,BCEBC,(xy,PPDOPEO90PDOPEOPOxByODPOOE,PDO

,cotPEO

POODODhDED,D可x,OExyh,hP(x0)D

211121211121|xm(2x

()f((x)[0,+)fx)(1,()x,([.

,

BF,BF(C),BF,,

F,

11121112D

|eq\o\ac(△,Rt)OFc.(,),

e1.

41.

111111112222222211111111222222222二多題(共小題滿10分,每小題分)9.】量加到A

AB

,ADC60AD,A60AA,.

120C0,D.xOy,A2,0),(4,0),

Pxy,(+y16,A錯(cuò)xBD,D((n,0),2

3x+3y(82n)0,Px+88224,4mnm12n4()D(6,0),E12,0),B,B,

POAPB,CMMO2|MA|,M,

2x+y

x

0,xM,三填題(共小題滿30分,每小題分),,,1

121122222121122222maxp,,2,0((,1,,(1,3,4),1,8x5.5.,6,18n+6.(N3718n+63,18+642.FF,

1,(a0),(2,

)PF|,|FF,ab+b

c

fx)+(x)

aa0,(x)a0,(x)[(x)fa+b2+

22222222f)f(2)12ab2+ba2+b2a+b|1+b(ab)3a+2bM|2+b|,a2+b33a+2b0,a|,ab|1a|,+|2b,(3aba3a+2bM|12abx[1,2],M,142+8888,xyx+88).四解題(共小題滿70分)a8,{8},

a88,caP{ax8)0}{aaP{ax8)0}{x},(1)P{8},a35,(2)(1){|5x8}3a5,[M{x8}()(3)a,M{x8},{3a5}{a5},P{x8},MP{|58}5,{5}().(4,0)x,

212233212112233122122332121122331212M(x4(2)AyB(xy(xyyFx4,

+

0ABC,x+xyy+

x(x(4)+4,x(4)+4,|+|FBFC+4+xx(x++x12+12CBCA,CzCAa,0),(a,0,0)(y,0),

(y,0)(ay,0)

PE

'C'

'B'(x,

'B'

'B'

0,+10,30,CAB905y(2)50,

(2262300+102800+6)507,

)23001.,

22222112222211412241123121321341234

ytt6

5i)200X

s

s0.1+(2.50.3+(3.50.3+(4.53.5)0.15+(5.50.1+(6.5(ii),

x462A,,B,B{AB},{B},{},{,A},{AB},{B},{},{,B},{AB},{B},{},{,B},{AB},