【文档说明】厦门市2022届高三数学第四次质量检测试卷及答案.pdf，共(10)页，4.140 MB，由baby熊上传

转载请保留链接：https://www.ichengzhen.cn/view-84328.html

以下为本文档部分文字说明：

20221~4DCCD5~8CBAB9.ACD10.AC11.AD12.BCD13.114.445615.816.17.1·················1ABC(0,)Csin0C··············

························2··································································································3(0

,)A·························································································42················

·······································································5sinDE········································

······················6DEF12sin23DEFSDEDF····························································································7·············

··············································································8DEF····························

···········101EFDBCA2·······················································································5···················

··············································································6······················································

···············72a2222cosabcbcA224bcbc························82242bcbcbc4bc2bc2bcDEF···············

···········································10181ABCDACBDACOEBDOEO,BDOEDOEACDOE····························································

·····································2EDDOEEDAC·······························································

···············3EDCDACCDC,ACCDABCDEDABCD·················································································

···············521EDADEDCDADCDDDADCDExyzDxyzEDABCDOEABCDEOD···································62tan2222ED

DOEOD·······································································7(4,0,0)A(0,4,0)C(0,0,2)E(0,2,2)F(4,4,0)AC(4,0,2)AE(0,2

,2)CF···························································8ACE1111(,,)nxyz11=0=0nACnAE11114+4=04+2=0xyxz1=1x1=1y1=2z1(1,1,2)n.······

·······················9ACF2222(,,)nxyz22=0=0nACnCF22224+4=02+2=0xyyz2=1x2=1y2=1z2(1,1,1)n.··························101211111222cos,3114111nn·······

··························································11EACF·······································································12zxyOCABDEF

1OABCDAOCOACEOAECEADCDEDEDADECDE2EDCEDAEDADEDCD·························································3ADCDDADCDABCDEDABCD········

·······················································································52EGACFGOGEGACFEGA

CEOACEGEOE,EGEOEGOACEGOACOGEACFEOG·············································7ACF22CF222ACCFAFAFCF12226432ACFS12222

EFCSAEFCEACFVV1133EFCACFSADSEG11244333EG··································································10RtEOG23OE···············

······································································11EACF·······································································12

1911n212330SS23a························································12n12330nnSSn123(1)30nnSSn1230nnaa·······································

·············································2112(1)nnaa(2)n············································································

········321142(1)aa1121nnaa*(N)n··························································41na112a2···

······································521(2)1nna··················································································6n(2)10nna10n(2)1nn

nba································7n(2)121nnna21(1)2nnncnn222223220nnnnncc2220nncccOCABGDEF21(1)0nn121nn1nbn···········

·········································92135212462()()nnnTbbbbbbbb3521[(2)(2)(2)(2)](13521)nnn···································10.·

·······················································································12201MBCMBCMCB················································

·····1····························································2M,AB():·······································································

····················42l1xtyt1122(,),(,)PxyQxy22122xtyxy22(2)210tyty28(1)0t····················································

···53PBBQ123yy··················································································61tl1y

x1yx·····················································8:l1yxPQ··············································

·······9C22:(1)8Axy················································································10TACPQ··················

·································································11:l1yxCPQCPQ························

·····················································1212l1xtyt1122(,),(,)PxyQxy22122xtyxy22(2)210tyty28(1)0t·······

················································53PBBQ123yy·······················································

···························61tl1yx1yx·····················································8QxyTMOCAB

PxyMOCAB:l1yxPQ·····················································9||22AC,··································································

·······················10CPQ·······················11:l1yxCPQCPQ·············································································

1221.10.02~(10,0.02)XB·····································1001010(0)0.020.980.82PXC···········································

····························211910(1)0.020.980.166PXC·············································································3(2)1(0)(

1)0.014PXPXPX.··································································4(2)0.014PX1020.014·············626000,7000····7(6000)Pp(70

00)1Pp()60007000(1)70001000Eppp·······························································86000,80

00·············9(6000)1Pp(8000)Pp()6000(1)800060002000Eppp··················································

···········10()()10003000EEp103p()()EE()()EE()()EE.·······························································12

221()fxR()(cossin)e(2sincos)e(1cos)xxfxxxxxax······················································1(1c

os)(2e)xxa··················································································20a()0fx()fx(,)··································

············30a()0fx()0fx············································4()fx·············································50a()fx(,)0a()fx2()()43(0

)gxfxxx()(1cos)(2e)4xgxxa····································6(0)0g(0)2ga········································

······················································70a()(1cos)(2e)42(1cos)e44e40xxxgxxax()gx(,0]()(0)0gxg··············

································90a(,0)xsin0xsin0ax()0gx()gx(,0)(0)20ga()40g0(,0)x0()0gx0(,0)xx()0gx()gx0()(0)0gxga0a······

···············································································1212()()43(0)gxfxxx()(1cos)(2e)4xg

xxa····································6(0)0g(0)2ga·······················································································

·······70a()sinmxxx()1cos0mxx()mx(,0]0x()(0)0mxmsin0xx()(2sincos)e43xgxxxx···········································································

··8()(2sincos)e43xhxxxx()(22cos)e4xhxx0x22cos4x0<e1x()(22cos)e40xhxx()hx(,0]()(0)0hxh()43fxx·····························90a(,

0)xsin0xsin0ax()0gx()gx(,0)(0)2(2)420gaa()40g0(,0)x0()0gx0(,0)xx()0gx()gx0()(0)0gxga0a····························

·························································12