歷年高考文科數(shù)學(xué)試題

1、目錄|p:Rp:Rp:Rp:Rp:Rbb已知，b，db，則等于（(pFP(，)，P(，)P(，)FPFPFPFPFPFPFPFPFPFPFPFP，)eeeerr，iiii（用bi，bRdC現(xiàn)C，C，b，b，CM，P，MM+B.bbiiA.B.qnA.B.bA.bB.bbb+=A.B.A.B.=lAAlABlAClmmA.ABmB.ACmABACa_ABmm.eqoac(,17)ABCACECBEAECEBEFGGFECB正視圖側(cè)視圖mRlmx(mmllbAA=BBK=BKNPMB(為參數(shù)(為參數(shù))CCCCCCC,(A)(B)iiABii,i,AuBuuupp:,+=p:,p:AppBppppp

2、pC(+(=1CCCA(+(=1B(+(=1(+(=1(+(=1,AB,bbbABnmmmm,mABFC，線段E，且EFFABEBEF/平面BEFAEFBEFABcmAB(),ABABq,=1=ABmmAmBBEmCFmDEFP=90PCPAB.AB.ABABABCCMMee().().A,ABCCEF,ECEDEFBB,M,C:C,MOM.,ba=2a+b=bABii)=(A)(A)ABBABpppdN=5AB=或或或或或=ABbAbAB,ABiNV()(iN)()(iN)N_(BC,.,BD=_nnP;,PKbdbdbdK,F,F=1FlEE+bABBFlb()ea=BAE=45NABii

3、AiBiiiABAApABBBA已知角上，則=AAlBlAlBABA()AB,AB_ABba+bk=_,_nqInnnnnIIbbnnnPIIIABABIIBBBIIIAB,bIbIIEABACAEmACnABmnIBEIImBEBBOMCICIIACBCIa=1IIABABAB1b=eqoac(,F)EABCeqoac(,y)ABCAB1+,A,BA,ABB,AB,AB,AB、已知0000，直線=+=ABABAB=16ABAB00+10EAEABCABEACDEABCFeqoac(,)FBBBBA=2AAB+C=+2,4,A,)(,),(,),ABCDAB,eaeABAAFF,PFPFPFP

4、FAB.nn=.nqnS,n,y=fxyAPApBSABCDABCDSDABCDEFABSCEF/SADSDDCAEFDFCExOyOOB（）圓OxAPPAPOPBBbzabABMmZm2NZ3，MNABABAB(，b，AbBbbb1;C:bFlABlllFlN*6,集合A1,3，集合B3,5，則C()uABB或AB或ABAe(B)eeR)e+1R)A+=12+=AA(B)AbbAb(B)bbb=3(B)A(B)eqoac(,10)ABCABACB=,=b,=Ab=A+bB+b+b+bAABABAABbab0FAB=1/2=_p0lAM_MNMNMNn)bnnnnbnnAABBEABEBbbBM,N,（MN）()(=2abbbaab項(xiàng)和，若，公差()()-lAAClCBBDDABACBDCDCNF1、F2C，點(diǎn)F1、F2C，點(diǎn)1F1AF2AF2nnnn）b,b,ABBCSABSABABSBC+12()在處取得最小值，（1，3），F(xiàn)FlABABABCCABABABABnnnn,nAABABCECCABbbbAbBAbB