高考模拟试题-高考模拟试题

《高考模拟试题-高考模拟试题》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

ᦪ
⚪1.஻={x[x=஻,஻eZ},N=ᦪA.v=log,tB.v=log,t2A.—cmB.—cmC.—cmD.5cm3365.Eq,%,...,a“JᦪKᩩMᵬ(aa---a=1,ᩩMO:QᙠᵪTUVW/,Yq-%>0,x2nᑣᵬOḄAᐙ⌕ᩩMB^⌕_ᐙᑖᩩMCᐙᑖ_^⌕ᩩMD_ᐙᑖa_^⌕ᩩM6.>ᦪ+ax?+/?x+c,ᐸ2a,b,ce#ᦪKf/-3g<0iK/xᙠRkA.l>ᦪB.m>ᦪC.nᦪD.opl>ᦪapm>ᦪ7.qᵯst⍸vw6xyzḄ᱄|ᐳ12~Kv:12x2Ḅ4xᦟ᝕Ḅ,:4x2!Ḅ⌱eA.15B.120C.240D.4808./!.☢a,mu☢B,ᨵ☢⚪:জa஻B=>/±mঝaJ_6=>/஻m@l//m=>aJ_0ট/_Lm=>a஻B.>ᐸ2⚪Ḅ¡টA.জஹঝஹঞB.®>ঞC.ঝஹটD.জஹ

19.ᙠ¨ᙊª+ᓃ=1kᨵ!¬P,3ஹ&¨ᙊḄ®¯ᯖ¬K±KPFzµ¶W¶·Kᑣ:᪵4020Ḅ¬Pᨵ()A.2B.4C.6D.810.ᵫ¼½XK++4ᔆ+CljX+“4=(X+1)4+À(X+1)3+b,(X+1)~+&(x+l)i+4ÃÄ/3K%ᔩK%)=(Àaaa)Kᑣ/(4,3,2,1,)¼Æ()A.(1,2,3,4)B.(0,3,4,0)C.(—1,0,2,—2)D.(0,—3,4,—1)11.ÃÄᙠRkḄᕜÉ>ᦪ/(x),ᐸᕜÉT=2,x=2ËḄÌÍḄ!ᩩÎÏKГX)ᙠÑ-3,—2Òkm>ᦪ.᝞ÓAஹB┦¶W¶·ḄÕᑁ¶K×IÙ()A./(sinA)>/(cosB)B./(cosB)>/(sinA)C./(sinA)>/(sin5)D./(cos/?)>/(cosA)12.qᵯÜᘤḄÞßàÞ200ᓣKâÜᑮ!Ãäåæçᵨ.çᵨiKéᑖêëÞ34ᓣKᙠëÞḄyiᢥᒴâîåïðñÞ(ᓽtᑖêïðñÞ2f2ᓣ)KfÞßᑁḄÞõ9ᑮᨬö÷iKëÞïðøù.úᎷÃé~üçᵨÞõe65ᓣKᑣýᵯÜᘤ!þæÿ()A.3B.4C,5D.6—.13.(-)6ḄXḄ⚗"#$ᑣpḄ'"___________________:xp2714.᝞-$ᙠ/01AG$ᑖ45BC6AiDiḄ89:;:☢᝞=>/01ᑖᡂ1@ABḄC9Dᑖ$EFḄ'GND1$ᨵ15.HIᙠJKLMNOᨵQRḄ89Sᦪ/(x)Wg(x),᝞=HIY'QA[Bg(x)J1,ᑣ\Wg(x)ᙠLa,^O"_`Ḅ.aSᦪy=¥-3x+2WSᦪy=2x-3ᙠJKNOfg_`$ᑣhJKNi".16.jklᑡ49n⚪p1JTজrs"py=2x—1ᑮ஺py=—x+5Ḅw"pxঝzrs{=,ஹ}~ᢥ⌮┐0ᔣ$Wᙊ/+>2+2—2)$+3=0Aᑗ,7TᑣrsḄᨬw"x2ঞsy=4x—O8A(4,0),B(2,4),asOPᜐḄᑗsា:;IAB,ᑣPḄᙶ᪗G(3,3)xটs/-2my2=4Ḅᩩ¡s0¢Gy=4,ᑣᐸ¤`s0¢Gy=()x.ᐸ┯¦Ḅn⚪ᨵ.(z§¨G┯¦n⚪Ḅ©ª«O)C.¬⚪17.(®⚪¯ᑖ12ᑖ)ᵬஹ±8ᢗ³Ḅn᳛ᑖ4G0.460.6.µ¶·ᔜᢗ8¹$ºᑖ4»lᑡ¼½Ḅᭆ᳛:

2(I)8«ᢗ¿8ᳫx(II)8ÁÂᢗ¿C9ᳫ.18.(®⚪¯ᑖ12ᑖ)Sᦪ/(x)=sin§cos5+JJcos)].(|)>/ÄᑏᡂAsin(©r+஺)ḄÆ$Ç»ᐸ-ÈH\ÉḄᙶ᪗x(II)᝞=aABCḄCÊaஹbஹc¯Ëb2=ac,ÌÊbᡠHḄwGx,º»xḄÏÐÑSᦪÒÄḄ'Ó.19.(®⚪¯ᑖ12ᑖ)᝞-$ᙠÔ☢1ABCDEF$AB,:☢ACD,DEL:☢ACD,AC=AD=CD=DE=2,AB=1,FGCEḄ.A—(1)»ÕpBF_L:☢CDExp\(2)»Ô☢1ABCDED1@x/'\p\(3)»:☢BCEW:☢ACDᡠᡂ┦☢wḄᜧ.cNlyy'-j$20.(®⚪¯ᑖ12ᑖ)Ù#ÚÛᧇḄÝÞ¡ᜓᢗᐭ〉âḄãäå$HÚæ¿çèᡡ4ᑁ⚜ìí├ïQ(ð½)$Wãäåx(ðᐗ)òKḄSᦪᐵôG(õNO),#ÚÑÚæx+1Ḅíö÷ᢗᐭG3ðᐗ$·#Ú1ð½ÑÚæø◤úᢗᐭ32ðᐗ$a·½ûüG“í:ᙳ·½ᡂ®Ḅ150%”W“í:ᙳ·½ᡠᓰḄ
Ḅ50%”├.(1)ᑭPᐗ⊤
xᐗḄᦪᑨ
ᢗᐭ100ᐗ!"#ᑭ$"%&'(2)
ᢗᐭ()ᐗ!ᑭᨬᜧ'(ᑭ=ᦈᐭ-ᡂ1-
)—>—>—>ߟ>—>-.->21.(1⚪8ᑖ12ᑖ):;a=(x,0),b=(1,y),(a+y/3b),L(I)<=P(x,y)Ḅ>?CḄ@AB(II)CDELFkx+m(mW0)GHECIJAஹBL=D(0,-1),Mᨵ|AD|=|BD|,B=>ᵬ.6.ABkf'(x)-3x2+2ax+b,=4(a?—3஻)<0ᙠRឤᡂ.7.DBkDFᑖាᨵgSᐳᨵCFGCBCB♦CB+CF•|GCB=480.ᵨ:ាᨵSḄ⌱j@ᨵC1ᦑᡠ<@ᦪG-C=480.8.DB9.Ck&ᡈFzD⚔=ᔠᩩ¡Ḅ=Pᨵ4{BP

372D⚔=ᵫJe=J,ᔠᩩ¡Ḅ=Pᨵ2{.ᦑᔠᩩ¡Ḅ=Pᐳᨵ6{.10.DB211.ABᵫ:;/(x)ᙠ¯0,1°"±ᦪMl>siri74>cosfi>0,SV(sinA)>/(cos5).12.k]tᑖ¿ÀÁÂᑁḄÁy28917ᓣᑣᵫ⚪];,—\+200--—(r>0),f=5=8.5yOᨬfPËᐳÌÍᵨÁ34x8.5=289ᓣÏ——=4—,ᦑgÐx(Ñ4ÒÓÍqÏ6565⌱B..ÕÖ⚪13.±3B14.2BkØᑖᡂÙÚᑖᙳÜÝMÞᦑ⌕àámᨵâ☢äᓽ-SABBஹM=^&AA,GA.1MBB.'211,2BஹM=2AlM=§=8=2MA,ᓽCஹN=2ND,qÏg■——2.15.[1,2]ᡈÕ/NDஹLñ¯3,4°ᡈÕçèḄTgéê(ëᫀᨵᦪ{)Fkᵫ(X)-g(x)|=|x2_5x+5ö1,<~ᓽl-14þᔠÿ
ঞ
ᑭᵨᦪᡈᑨটᵫ⚪m<0,\—Cr=l,C=—9,ᵫ!=4#$,ᦑᵫy^±-x
#&'()*+,_2_±mc24bmmy=±——x.23.45⚪17.4(I)ᵬᢗ=>ᳫஹAᢗ=>ᳫḄCDᑖF,AஹB,ᑣP(A)=C(04)2(0.6)°=0.16,P(B)=C^(0.4)°(0.6)2=0.36,P(>OPQ=>ᳫ)=P(AB)=0.16x0.36=0.0576.(6ᑖ)(II)ᵬᢗ=SᳫஹAᢗ=SᳫḄCDᑖF,CஹD,ᑣP(C)=C^(0.4)1(0.6)1=0.48,P(D)=C^(0.4)](0.6)'=0.48,P(AD)=P(A)-P(D)=0.16x0.48=0.0768,P(BC)=p(B)•P(C)=0.48x0.36=0.1728,P(>O[\ᢗ=3]ᳫ)=P(AB)+P(AD)+P(BC)=0.0576+0.0768+0.1728=0.3072,>OPᢗ=>ᳫḄᭆ᳛a0.0576,>O[\ᢗ=3]ᳫḄᭆ᳛a0.3072.(12ᑖ)>O4gmஹI.2xVI2x1.2xVI2xV3..2xnf1s•ᵨhf(x)=—sin——+——(1+cos——)=—sin——+——cos——+——=sin(——+—)+---232323232332mSo(m+?)=°#,+?=q4("£Z)ᓽx=3k21TCGZ).vy=/(x)Ḅxy
ᵫy=sin(g+஺)ᔣ|}~]ᓫ#ᑮᦑᡠḄᙶ᪗

4(3k-1,-------ᑍ8----(kcZ).6ᑖ஻2+(92_b2a2-\-c2-ac2ac-ac1(II)illb2=ac,COSX=-----------------------$----------——2ac2ac2ac2712x7157r—----------,sin—

5a-5/3b=(x,0)-V3(l,y)=(x-V3,-V3y).(a+V3b)A.(a—V3b),.'.(a+^3b>(a—V3b)=0,(x+V3)(x—V3)+Ðy(—V3y)=0,ᦑPḄÒÓ)*,:^--/=1.(6ᑖ)3(IDὃ⇋)*×Ø'Ùb+ÚÛÜy,#(l-3k2)x2-6kmx-3m2-3=0(*),x2.—--y=1,Ýᯠl-3k2^0,A=(6km)2-4(l-3k2)(-3m2-3)=12(m2+l-3k2)>0.X1,X2,)**Ḅ>᪷ᑣX1+X2=-Xo=S+X?=3km,y=kxo+m=_^_,0I-3k221-3&21-3q2ᦑABMḄᙶ᪗,(_2àá■´),1-3&21-3k2.♦•(ãABḄᚖå}ᑖ()*,y—á-=(S,)(Í_3ộ1-3/k\-3,k2ÉD(0,-1)ᙶ᪗çᐭᓄé#4m=31?-1,“22ᦑmஹkêë'ÛÜk?#m2—4m>0,4#m<0ᡈm>4.4᪷=3ìS1,¢,:4m=3k2—1>—1,1.m>——ᦑm£(Sí,0)U(4,+8).(12ᑖ)4411)22.প4ᵫᦋ#/(஻)=/(஻—1)./(1)=3./5—1)=(?2./5-2)=♦=(1r-/a)=(!)"•(4ï1஻ফðᵫপ
/=஻(S)"7=3A=1111“9ᑣñ=1}+2.(])~+…+஻.(§)".=1,()2+2-(ᔆ+…++஻•(3)"".>ôõ#|q=g+(1)2+…—n.(?n+1I1-5/I\«+1.qpஹ'-31/1\/J-1஻/1,3-n-(-)T=^a=---(-)---(-)<“
9ᑖnk(3)4ö(1)
"=÷஻.9.S“=N>=1(1+2+…+“)=M”+1)3M*36

6,16“11ஹnS“஻(ø+1)n஻+1"]111111ᦑᨵ£S§6(1——+------++-----------)=6(1--------)<6.(14ᑖ)S223஻஻+1஻+1k