54321232264323222020年四川成都實驗外語5432123226432322一選題本題10小，小了，30分在每題出的個項，有個符題目求）1A

B

C

D23464260042600A0.42610

B4.2610

C42.610

D426103A

B

C

D4ll3035A25

B

C40

D455P422A

B

C

D6Axy43Cxyy4

By10yDx+17mmnAmnBmnCmD800.6A2436C40D9091

220220OABOA2AB2C

D10ax++c①②+2a0③y④+c0A

B2

C3

D4二填題本題4小題每題4分共16分）ab5+1812OACO20OBD13Qyx+3y3x5P14CD①CAC②FECDE10三解題本題6小題共分解應寫文說、明程演步）151

32cos30+

16

124+2

2

17

152025303540455055601624141086846412001214.524.524.534.534.544.544.554.554.564.5

40mn1210100①n②3351852720203

22AABB22BC600CDmADm0.37cos220.92tan220.32sin530.80.61.319xbC2yx0A1a12M0NMNN20BCDBCDA1CDO2ACCE①BCBEBD②BD2O四填題本題5小題每題4分共20分）4

11211221

+111220023xOyk00Cx2Am1A90Ok24eq\o\ac(△,Rt)llACBCDDEFGFGABd325ACAB86.4PAABBABCPCCPPBAD五解題本題3小題共分解應寫文說、明程演步）265

0.11x121p2

2760ABabP1PCPD646

22①PQ②DPC60AP2EDEPDPCPCQEPQab28yxm+2xACOBOA7

12DODCDS125eq\o\ac(△,S)eq\o\ac(△,)△①D②Pa0MAAAQNABD2019年四川省都九中自招生數(shù)學卷一選題本題10小題每題5分共50分）8

2211

A2

Ba

CaDaxAB4

C5D63ABCDSabA2b3C3abD2a3b4ABCODBCEOAABC40BCAOEDA15

B

C20

D2251a223a3

++++

A

B

C

D6ABCDABMABPBBDDMPMPx9

22228﹣4222222228﹣42222A

B

C

D7A

B

C

D8G01DGCFBDA

B

C

D9bc0ax++2xCABCeq\o\ac(△,S)A10

B

C3D4A6162

C63D64二填題本題6小題每題5分共30分）xyx+2yx+120x12aa0aa13OABCDOBADEOCDFDEFDDOAB6OB14ab+5aab+mn15ABCDABC60ABCDl

222222224516ABCDAB4ABCABF21DDGGCEHDGDH三解題本題6小題共分17a+4+1

m2

18LA30kmBB90km60km/30/h19mnm090+OBOC3OAOBOC1B

2DADQACQABQS△△

13Deq\o\ac(△,S)eq\o\ac(△,)eq\o\ac(△,S)20AOB90OA12COAOBABOECD1SEF2CE21

+

2222

+

﹣＝ab

+

+

25

+

+

25x15x10A1y1B2yABeq\o\ac(△,Rt)Cx21xx2BCy12AB

x1x22

y1x2x2①x②①xx

+

y22ABCDA85C115

221DAB60ABC90AB2ABCD0C2DAax+APCADC3

n2018年四川成都實驗外語學校直升學試卷一選題每題4分共40分

12121A

B

C2018D20182Ay2

x2yC0D23198783198783A10C10

B1.9878310D1.98783104A

B2

C3

D45ABCDx6

A

B

C

D711Ox|+||PMPNA．

B

C

D8

y①a1②

222222a2x5+③a

④y4A①

B②③

C②

D②④9OCCDOADEACDABORDEA

B

C

D10+a+0+0nbcAm1n0

Bm1n1Cm22Dmn32018

1.59

214

2.512

310

3.553125+nn1314ABCDABCDEFBDMEF17cmAB

157.5

211111121111112222222343333310

16ACB90ACBDOD17ax+1018Req\o\ac(△,t)AED

eq\o\ac(△,Rt)3019

a20ABCDECDEBC1C122343A1C1OB301BBC2018A三解題

2222222221C60ABC451301BBH2

AB2022x1

++x++q0x

+q02x128x++023BC

11D12324

kxby212ABC25ABCDDCEFO

22CEF112ABC2605xCyD1ax+bx+cBCA2x1yCDyNPCOCOPMt3PCMOBD27xOyMNM

L1M23NMN1NMLA300xxx1PyAxy2xyA1y3O1LPxL2018年川省成都中自主招生學試卷（一

222221232222212312311223322一選題每題有個確案每題5分，5分）1ababAab01C0Dab12caxbx+cab+0AC

BD3xab2yx+3xyAa+34

B

Ca+9bD2a+x100100A540B390C194D1975a32bAB1C2

D16mm++18

++

++AB9C10D117ABCnBCBCDEEAA

m+B+C

mnDmn8AABD

22232232223223ACDBCDA

B30

C45

D9Tx2+4303

33A

TPQOPQB9C10D1110ABCADCFHEFDFA40

B45C47D63125

12xyx2+5y2x+5xyy13ABDECmABCBDEC⊙OAACO14ab

15

16k1k100k

22

17x6MCDEPSP△△

18eq\o\ac(△,Rt)ACB90A60DABBE3BEP4+3PD19++a2018f201820npm+np1mnp2mnp2103xCADB

1111yBCDEBICBDCEI11AIQDQyTBQyAG20ABOABBPDPMBOOR2019年四川師附中自主招數(shù)學試卷

123112221231122222一填題每題5分共40分1

2xaxbb31x2|x|+|+2|4yPPPPyx2x335200712320071yxyyQ53AA6A73b5abxx+282p+1二選題每題5分共40分9EBCBDDE1M

2212122212121BMAEHGBHGMA21B3125125D51241010cA

B

C

Dax1xy2aAa1Ba2a1Da2123713.154104.21A1.2

B1.05

C0.95

D0.913xax+2x+9axx1xaA

B

C

D14ABCD1

A

B1

C1D1153A

B

C

D16x%

2222122222122Ax%三解題共70分）

B1+2%C%%17m1x121+m

mxmm02

18yax8+12aABCOCAOBC1OC

2BCyPBP1912036060

4

3

2203121221ABOCBOOFACP

123OOEP45PEC2018年四川成都外國語校自主招生學試卷（升卷）一選題共10小，小3分，30分）

623﹣282623﹣2821

A3

B2

C

D2Aa

B3

C

+2Da

3201726002600A10

B2.610

C2.610

D2.6104A

B

C

D5ax2a0aA1B1a0C0Da16ABCABFDGADGAED50EDFA11

BC7D3.57DEABCF2DFACHCFGS

四邊形

S△A10B15C10D258ABCDDAB60BD90CD2AC

22222222A

B

C

D9Oyx

BOABA

B

C

D10y1+1+124﹣3A3xBCE①②AE③ABDx1y2A

B2

C3

D4二填題共5小，小3分，分）x4y+1122020x1513eq\o\ac(△,Rt)ACB90BAC606eq\o\ac(△,Rt)ABeq\o\ac(△,Rt)ABCABC

20220214ABCDEFCDDG18

15BCDOACOADACEFACBACBBC2O三解題共5小，55分）162

|sin601|+3.142

+2+33x

a

171AM2BMMDEA3aMN18

+

1m2m19+byA44ly1l2bx

3xnn0Dl，ODOHOAODHOAC20ABC⊙ADHOB11DACABO22ACCAFBADABGBAC60GD

222222223AFBCE1ADG四填題共5小，小4分，分）21nx+2019nn+2021m222+a+1

23ABCDAB2

xyC241ABCDDAB60ACC160111D2160

25OABCOACxyOA2OC1ACOBEEOABCGOOCOAGH①AGCH②③GH④PHG五解題共3小，30分）262024120.80.650027ABCDBAD11EABDECE2MACAMNMNADGNCDMQNCDQDQ

223AC+CN28y1+kxAByEtanABE212PExNMN

S3P△△32ClMFMNEF2018年川省成都嘉祥外國語校自主招數(shù)學試卷（升卷）一選題本題10小題每3分，30分）1

329236222329236222AB22

DA＝aC22

BaaD3xa+1xx+100aA1B0C1D1142013GDP5613A5.61310C56.1310

B5.61310D105A

B

C

D6ABCD6074ABCDEFACBA

B

C

D3826070xA

B

C

D

212312021231209ABCDADDEF1AB2C3D410ABC3BCEACDB1CEACA2DEDCtA

B

C

D二填題每題4分共16分m121yy

y

y133a56414ABACOODACDBDBCBD三解題本題6小題共分152011

+

cos45

2

16

x17A1.5D32ACAC20CDcos320.850.6218

1

23D19AABxBsinOABAOCABD1220BCODCAODAC1ABDCHO2BDCD

2a1122212122a11222121212nnn12nnnn+1112n1122233OECDABOE一填題每題6分共30分212xax3bx6023+6224aa+323Pxyxyx|+|yyPPP200+0QPykx+b23Qyx+512PQ24xx12xnxyxyTxyTT25eq\o\ac(△,Rt)ABC610ABCACPDDCQDABaa1a8tAPQABC

五解題共2小，分20分2620161320028800210125027ACBDCEADBE

①②AD22ACBDCEACBDCE90DECMDCEDEBE3ABCDCD2

PD2BPDA2019年四川省都七中自招生數(shù)學卷一選題每題有個確案每題5分