北京市东城区2021-2022学年高二下学期数学期末统一检测试卷

《北京市东城区2021-2022学年高二下学期数学期末统一检测试卷》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。

ᓅ
2021-2022ᦪᔁ▅ᔁ——ஹᓫ⌱⚪10⚪ᐳ20ᑖᑖ1.2ᑖᔠ4={1,2,3}B={x\x>2},ᑣAnB=A.0B.{3}C.[2,3}D.(2,3)ூᫀ௃B2.2ᑖ%2+1Ḅ$%&'(ᦪ⚗+)A.30B.20C.15D.10ூᫀ௃C3.(2ᑖ)-ᦪ/(%)=ln(3%),ᑣ/'(3)==()A.3B.1C-D.53ூᫀ௃C4.2ᑖ2-ᦪfx=log2x+aḄ89:;<2,0ᑣ஺=)A.3B.1C.-1D.-3ூᫀ௃A5.2ᑖ>᪥+ᐰAB'CD%EF15G᪥HIJᐸ'LᦻNOP6GOCᢈSP6GATUTP3G.C᪥⌕WXYB'CD◤ᙠB'\]ᑁ⌱Cᐸ'Ḅ8GIJ.aᐰ᪥B'CD'bcd53e2}টa|a|

1A./(%!)+/(x)=0B./(1)2)2ூᫀ௃A8.2ᑖq'Ḅ<⚗⌕¡¢ᨵ2600£]Ḅᔊ¥.¦ᨵ<eᐸ§᫏᝞8<ª«ᔣᑖ®⊤°ᓝ²ᑴᦪḄxY´ᓝY'µ<⍝·᫡¹ºᑖ+»j§¼ᑖ᫡»<º½j¾¿ᦪÀ5,᫡jwº»½<º¾¿ᦪÀ1᝞8Á⊤°᦮ᦪ51
.2½Ã81Ḅ§ÄºᑣÅÆ⊤°ÇÈ᦮ᦪḄxᦪ+C.10D.15ூᫀ௃B9.2ᑖ“<0”q“+-<<4”Ḅ
XA.ᐙᑖËÇ⌕ᩩÍB.⌕ËÇᐙᑖᩩÍC.ᐙᑖ⌕ᩩÍD.ÎÇᐙᑖÏÇ⌕ᩩÍூᫀ௃C10.2ᑖ“À⁚”Byte,B
(ᵨo⊤°ÓÔÕÖᡈᦻÍḄᜧÙ.bḼÛÜÓÔÝÞÖḄßᜧᡃáâᵨᓟK,kilo
ஹᐚM,mega
ஹᔡG,giga
ஹçT,tera
ஹèP,pela
nᓫY⊤°ÓÔÕÖ.ᔜᓫYᦪÖëìµḄᣚᐵï᝞j{1KB=1O24B}1MB=1O24KB}1GB=1O24MB}1TB=1024GB}1PB==1024TB=XBOxq

2ூᫀ௃0.413.1ᑖý2þÿᳫ
ᳫḄᳫḄᜧ
ᐰ.ᳫ
ᳫᦪ6"4,ᐸᡃᳫᓺᨵᖪ᪗*Ḅᳫᓺᨵᖪ᪗.+,-./0ᳫᑣᳫᓺᨵᖪ᪗Ḅᭆ᳛.ூ5ᫀ௃I14.;1ᑖ=>ᦪ/;%=ḄABCD,FGHᑡJᩩL"©VxGD,ᨵ/;%=+/;-%==0U@Vx6D,ᨵf;x=W0;ঞ9,XC஺`<%2ᨵfOi=ᦪ/;X=,ᑣ/;k==.ூ5ᫀ௃i;5ᫀl=X15.;2ᑖ=n>ᦪf;x==x,gx=mh;x==/,pqr%,0rᑮ1ftuḄvᙳrᓄ᳛ᑖyz{m,m,ᑣ|m,g~Ḅᜧᐵ;ᵨ“<”"=”=U232>ᦪᙠ=1ᜐḄfrᓄ᳛ᨬᜧḄ.ூ5ᫀ௃m[=m2=mUh(x)3▅ᔁ%ஹ&'⚪$ᐳ6⚪ᐳ61ᑖᑖ16.;1ᑖ=ᔠᳮᵨṹᓣ~ᐰḄ⌕.ṹᐰឋ¡¢
ᐸ£¤ஹᵨ¦§¨©ᦪª᣸ᑡ¬®ᐵᐸ¦§¯°ᦪ¦ஹ¦±ªᱯ³§´®.µṹḄᐰឋ¶ᑖ·⌕ᑖ°H¸¹☢:¼®¼4¦5½7¦§ᜧ¼®¼8¦§£¤§À5ᑖÀ10ᑖÀ30ᑖÁ¦±Á¦±ᐰᵨᑏᡈᐰᵨᜧᑏÁ¦±ÃÁᑏÄÁᜧᑏ¦±À஺ᑖÀ10ᑖÀ25ᑖÁ§´Á1§´Áᜧ¼1§´ᱯ³§´À0ᑖÀ10ᑖÀ25ᑖ

3Áᦪ¦Á1½2ᦪ¦Áᜧ¼®¼3ᦪ¦ᦪ¦À0ᑖÀ10ᑖÀ20ᑖnṹᐰឋ¶ᑖ,ÅX280ᐰឋÆ¡U60W%<80ᐰឋ®UX<60ᐰឋÆ¢.+ᨵ£¤ᜧ¼8¦§Ḅṹᐸᐰឋ¶ᑖ85ᑖFG᝞HᑨÉ:জÊṹÃÁᨵᑏ¦±ÄÁᨵᜧᑏ¦±UঝÊṹ½ËÁᨵ3ᦪ¦UঞÊṹÁ̼1ᱯ³§´UটÊṹAfÁᨵ¦±ᱯ³§´Îᦪ¦.ᐸᡠᨵÐÑᑨÉḄÒ´.ூ5ᫀ௃ঝট17.(10ᑖ)>ᦪ/(x)=e*—3%+1.(1)(5ᑖ)Ö×Ø/(x)ᙠÙ(0,/(0))ᜐḄᑗعÛ(2)(5ᑖ)Ö/'(X)ḄᨬÝ.ூ5ᫀ௃(1)Þ"ᵫ/(%)=☜3%+1,À/(0)=e஺+1=2,/(x)=ex-3>ᡠ°ᑗØḄá᳛/■'(())=e஺-3=-2ᡠ°ᑗعÛy-2=-2%,ᓽ2x+y-2=0(2)Þ">ᦪḄABCR,ᵫ(1)¯=eஹ3æ/'(X)=0ᑣe*—3=0,Àx=ln3,pxln3f/(%)>0>ᡠ°/(%)ᙠ(-8,ln3)ê⌴ìᙠ(ln3,+8)ê⌴íᡠ°px=ln3f/(î)0ÀᨬÝᡠ°/(%)ḄᨬÝ/(ln3)=eln3-31n3+1=3-31n3+1=4-31n32%x0{-x2-2x+l,x<0(1)(5ᑖ)Ö/'(/(1))ḄÝU(2)(5ᑖ)Ö®ï/(%)>1ḄÞð;

43
5ᑖ=p
<0fᔲòᙠÀ/;ó=/;3
=0ᡂõḄöÝ÷ÅòᙠøᑏGX஺ḄÝUÅòᙠùᳮᵫ.2Xx>0,'-,ᦑ/;—1
=-1+2+1=2,{-x2-2x+1,x<0ᡠ°//T

=f2
=22=42
Þ"p10f,æ2ஹு1,ᑣ%ு0,üf—>0,pî<0fæ—/-2%+1>1,ÞÀ—2<%<0,üf—2<%<0,ᦑ®ï/%
>1ḄÞð{%|x>0ᡈ2

523367?10-2)=)'238PX=3)=C3-(W=ᡠXḄᑖfᑡ(:X01232754368P125125125125XḄᦪDij:E(X)=3x|=|20.(10ᑖ)?@ᦪ/(*)=.(1)(5ᑖ)Yf(x)Ḅ᩽ᜧ4(2)(5ᑖ)Z/(%)Ḅᙠy=kx-1Ḅ¢£YkḄ!¦.ூlᫀ௃(1)o:ᵫ⚪sz/'(%)=_§(%>0),ROVxVeS/'(%)>0/(%)⌴®R¯>eS/(%)<0/(%)⌴±ᦑx=eᦪḄ᩽ᜧᦪḄ᩽ᜧ(/(e)=J(2)o:ᵫ/(X)={@Rx´µ¶0S/(X)<0,R¯>1S/(x)>0,·ᔠ(1),¸ᦪ/(¹)=ºḄᜧ'᝞:y=kx—l¾¿(0,-1),ᐜYஹ=/^-11/'(%)=ÃaᑗSḄÅ᳛4]ᑗ((Æy஺)ᑣk=È?=/'(%o):Ë,Ì>0=Íᦑᵨ9=ÏÍÐᱥ.+~=1x0x0ᵫ¶ᦪy=21nx+x—l,(%>0)ᓫÖ®ᦪׯ=1Sy=0,ᦑᵫ21n%o+%஺=1{z%o=1ᑣ=º=0,ØSk=/'(I)=1,ᓽy=k%—l1Û/(%)=ºaᑗSᑗ((1,0),

6Z/xḄᙠy=kx-1Ḅ¢£ᑣk>1,ᦑkḄ!¦1,+00.21.15ᑖ]AÝÞßᦪà×0C4Zâ¶ãsḄäyea,ᨵxyC4ᑣæàᔠ4ᐹᨵឋèP14Zâ¶ãsḄX,ᨵᑣæàᔠ4ᐹᨵឋèP2.15ᑖᑏ¸GាëᨵìGᐗî×ᐹᨵឋèP1Ḅàᔠ425ᑖZÝÞßᦪà4ᐹᨵឋèP2Yï:àᔠ4ᐹᨵឋèPi435ᑖ]ᐰàU={x|%H0,xeR],ᔲõᙠᐹᨵឋèPiḄÝÞßᦪà4özàᔠḄ4ᐹᨵឋèP2?Zõᙠᑏ¸T᪵ḄGàᔠ4Zøõᙠùúᳮᵫ.ூlᫀ௃1o:{-1,1}2ïú:Zàᔠ4ᐹᨵឋèP2,øý]a€4ᵫÝÞᦪàAᐹᨵឋèP2,ᨵ£=164জ4={1},᧕ᔠAᐹᨵឋPi.ঝᦪ4ᨵᐗ!"#$A={1,%},1ᵫ'=Ḅ!)Ḅ#1,+,Ḅ=-1,ᔠ4ᐹᨵឋঞᦪ4ᨵ/0Ḅᐗ!"#$"11Ḅᐗ2!azC6!ᑣᨵ84ᵫ9ᔠ4ᐹᨵឋ22!1ᡠ/ᨵ<12+ᓛ=஺⌮2€4BCDᔠ4ᐹᨵឋP1.<3F+G"HᙠᐹᨵឋPiḄJKᦪ4L,ᔠQAᐹᨵឋᓃ.ᵫ9JKᦪ4ᐹᨵឋPi!OᔠB=CuA!R⚪T"#$beB,ae4W1ᔠBᐹᨵឋP2,ᡠ/[=1683={1},ᑣᔲᑣlea,B[B={1}\].ᦑᔠB"_ᓫᐗa}.ceB,)c61,জaceB,c,⁐CB,ᓽaeB,B[B=CM\]g

7ঝac",ᵫ9a",ᡠ/:CB,Wij^^/B[^“\].m0c,G"HᙠᐹᨵឋPiḄJKᦪA,L,ᔠᐹᨵឋP2.

8⚪ᑖ᪆)ᑖ1ஹᔁ*+ᑖ,ᑖ᪆nᑖG87ᑖrs⚪<ᓰuF20.0(23.0%)ᑖpᑖqvs⚪<ᓰuF67.0(77.0%)rs⚪<ᓰuF10(47.6%)⚪wᑖqvs⚪<ᓰuF11(52.4%)2ஹᔁ⚪-ᑖ,ᑖ᪆ᜧ⚪⚪y⚪zw<ᓰuFᑖp<ᓰuF{K⚪5(23.8%)6.0(6.9%)+|⚪6(28.6%)61.0(70.1%)ᓫ⌱⚪10(47.6%)20.0(23.0%)3ஹᔁ./0᪀ᑖ᪆~᧕ᓰu1(42.9%)2᧕(57.1%)4ஹᔁ234ᑖ᪆~

93Ḅᭆ᳛10.0(11.5%)194ᐰᭆ᳛1.0(1.1%)135ᑭᵨ¢ᦪẆ¤¥¦0§ᑗ¦©ª10.0(11.5%)176¢ᦪḄT«10.0(11.5%)207¬[ஹ¯°±Ḅ²ᣚ15.0(17.2%)218᣸ᑡஹ¶ᔠḄ▭ᵨ1.0(1.1%)169"¸Ḅ¹ºឋ2.0(2.3%)610ᑖ»¼ᦪḄᵨ15.0(17.2%)1811ᑖ½¾ᦪ¿ᳮ2.0(2.3%)812¼ᦪᓫÁឋḄឋ1.0(1.1%)1413ᦪḄ°±ឋ2.0(2.3%)1014ᑭᵨ¢ᦪẆ¤¼ᦪḄ᩽p20.0(23.0%)17,2015¼ᦪឤᡂÅ⚪15.0(17.2%)1816ᐸÇ"¸Ḅ+15.0(17.2%)1817ᔠḄᒹᐵÊᑨÌÍᵨ15.0(17.2%)2118¼ᦪ᜻ᏔឋḄឋ3.0(3.4%)7,1419ᔠḄ«15.0(17.2%)2120ᑖÐѾᦪ¿ᳮ2.0(2.3%)8

10Ò⌕ᩩஹᐙᑖᩩ[ᐙ⌕ᩩḄ212.0(2.3%)9ᑨÌ22Öᦪ¼ᦪ+᪆2.0(2.3%)423ᑭᵨ¢ᦪẆ¤¼ᦪḄᓫÁឋ10.0(11.5%)2024¢ᦪḄ°±4.0(4.6%)3,1525ᩩᭆ᳛[1.0(1.1%)1226Ø⚗Úᳮ2.0(2.3%)227Íᐸ°±2.0(2.3%)128¼ᦪḄÚ«ÛÍᐸÖ1.0(1.1%)1129ÜᦣyÞßwḄàá[©â10.0(11.5%)19