2020-2021學年北京市101中學高一(上)期末數學試卷

22學年北京市101學高（上）期數學試卷一選題共10小題）xlg4xM

NNABN{4}Dsin2021Asin41

B

C

Dcos41AC

BDysin+

x

]A

B

C

Df0a1f2abcAacBabCbacDcablogx+blogbcx64

A4Bx

Cx48

Dxx1

A2B2

C

DysinxAxyABABfx

A

BC

D

sin+

sinA

B

C

D10mPO17mA8

B

C12

D14二填題共6?。?112x4x1213

y0+

aaxy15464yty27m16PP1APABC10BC1PABC0+PABC三解題共4?。?/p>

R17

1f2gxlogxx18x1

sincos2

in12iim1+n121nn2112in12iim1+n121nn2112212p12jj191xf2

f45f2g295fg3fx020nai1Ai

ASbbmNAaabCBb+++1BBBpSSpbN1b101j242Bbc2

+21S為

參考答案一選題共10小題）xlg4xM

NNABN{4}DM{x4}N{xx4}MNDsin2021Asin41

B

C

Dcos41sin2021sin60139sin139sin41AC

BD

ysin+

x

]Aysinx+

Bx

C

D

2222x

]cosx[

1][

1]f0a1f2abcAacBabCbacDcabxx0+

fbf21bacC

logx+blogb

c

x64A4Bx

Cx48

Dxxb

c

x

xx48C

1

A2B2

C

D2cos23sin2123sin12cossinD

ysinxAxyABABfxA

BC

Dxx

f0xxsin+cossin

A

B

C

Dsin++sin

C

10mPO17mA8

B

C12

D14t

t

10sin10sin

tttt

+120+125t1017

二填題小，小5分，30分．1112x4x242x212

y{{2

}

k}

yk+

2

k{

+2}{13

+2}0+0m11m2m0fxx

+m2fx1xy122xx22

x2xyxy5y15464yty

7m0.5ppm1y27mt46427

2y

3232116PP1APABC10BC1PABC0+PABC

R

PBACABC1APBC

aaaaaaaa+111BC

t

+

t

t1P1/4+1/401三解題小，50分．答寫文字明演步或明程17

1f2gxlogxx1fxy1x2x[320a102xxf1a02x11aa118x121

sincossincos

12112111211211sin

sin0

sin+cos

+

0sin2sin2

b

b2sin2sincos1sinsin

191xf

f4f2

9f303fx01xf0x0xfxfx1+x∞xx

1212in12iim1+n121nn211221212in12iim1+n121nn2112212p12jj10fx0xx0+fx

04f0f5fg3fx0fx

5fxx02

5x05020nai1AiASbbmNAaabCBb+++1BBBpSSp6b

Nbj24

2Bbc2+211

213123234123j12213123234123j123412bbbbbbb6pb

b

1bj234b2b100