2015年高考新课标 i 数学(理科)试卷

《2015年高考新课标 i 数学(理科)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。

1、12015cÊÏpÆç)IÚ˜•Á£n‰êƤ#‘I.˜!ÀJKµŒK
12K§zK5©§3zK‰Ño‡À‘¥§•k˜‘´ÎÜK8‡¦©1+z1.Eêz÷v=i§Kjzj=£¤1zpA.1B.2pC.3D.22.sin20cos10cos160sin10=£¤pp3311A.B.C.D.22223.·Kp:9n2N§n2>2n§K:p•£¤A.8n2N§n2>2nB.9n2N§n262nC.8n2N§n262nD.9n2N§n2=2n4.Ý;ÿÁ¥§z<Ý3g§–Ý¥2gâUÏLÿÁ©®•,ÓÆ

2、zgÝ;Ý¥VÇ•0:6§…ˆgÝ;´ÄÝ¥ƒpÕá§KTÓÆÏLÿÁVÇ•£¤A.0:648B.0:432C.0:36D.0:312x2!!5.®•M(x;y)´V•‚C:y2=1þ˜:§F§F´Cü‡:©eMF
MF<00012122§Ky0Š‰Œ´£¤pppppppp333322222323A.;B.;C.;D.;336633336.5ÊÙŽâ6´·I“SN4•´Lêƶ֥ͧkXe¯Kµ/8k”’•S§e±lº§pʺ©¯µÈ9•’AÛº0Ù¿g•µ/3ÂSp?昒£X㧒æ

3、•˜‡Io©ƒ˜¤§’æ.Ül••8º§’æp•5º§¯’æNÈÚ昒ˆ•õº0®•1Ñ’NÈ•1:62ᕺ§±Ç•3§ŽÑ昒k£¤2A.14ÑB.22ÑC.36ÑD.66Ñ!!7.D•4ABC¤3²¡S˜:§BC=3CD§K£¤!1!4!!1!4!A.AD=AB+ACB.AD=ABAC3333!4!1!!4!1!C.AD=AB+ACD.AD=ABAC33338.¼êf(x)=cos(!x+')Ü©ã–X㤫§Kf(x)üN4~«m•£¤13

4、A.k;k+§k2Z4413B.2k;2k+§k2Z4413C.k;k+§k2Z4413D.2k;2k+§k2Z449.‰1m¡§Sµã§XJÑt=0:01§KÑÑn=£¤3A.5B.6C.7D.810.(x2+x+y)5Ðmª¥§x5y2Xê•£¤A.10B.20C.30D.6011.Θ‡²¡˜Ü©†Œ¥£Œ»•r¤

5、¤˜‡AÛN§TAÛNnÀã¥ÀãÚ:ÀãX㤫©eTAÛNL¡È•16+20§Kr=£¤A.1B.2C.4D.812.¼êf(x)=ex(2x1)ax+a§Ù¥a

6、<1§e•3•˜êx¦f(x)<0§KaŠ‰00Œ´£¤4333333A.;1B.;C.;D.;12e2e42e42e!W˜KµŒK
4K§zK5©©p13.e¼êf(x)=xln(x+a+x2)•ó¼ê§Ka=©x2y214.˜‡²Lý+=1n‡º:§…%3x¶Œ¶þ§KTIO•§•.1648>>x10;x>:x+y40;16.3²¡o>/ABCD¥§A=B=C=75,BC=2,KABŠ‰Œ´©n!)‰Kµ)‰AÑ©i`²§

7、y²L§½üŽÚ½©17.£K÷©12©¤S•êfagcn‘Ú§®•a>0§a2+2a=4S+3©nnnnnn£1¤¦fangÏ‘úª¶1£2¤bn=§¦êfbngcn‘Ú©anan+118.£K÷©12©¤Xã§o>/ABCD•!/§ABC=120§E§F´²¡ABCDÓ˜ýü:§BE?²¡ABCD§DF?²¡ABCD§BE=2DF§AE?EC©£1¤y²µ²¡AEC?²¡AFC¶£2¤¦†‚AE††‚CF¤¤{uŠ©19.£K÷©12©¤,úi•(½e˜cÝÝ,¬D¤§I)cD¤x£üµ

8、Z¤éc•Èþy£üµt¤Úc

9、dz£üµZ¤K•©éC8ccD¤xiÚc•Èþyi(i=1;2;


;8)êâŠÐÚ?n§e¡Ñ:ã9˜ÚOþŠ©P82P82P8P8xyw(xix)(wiw)(xix)(yiy)(xix)(yiy)i=1i=1i=1i=146:65636:8289:81:61:469108:85p1P8L¥wi=xi§w=wi©8i=1p£1¤ŠâÑ:ãä§y=a+bx†y=c+dx=˜‡·¨Š•c•Èþy'ucD¤x£8•§a.º£‰Ñä=Œ§Ø7`²nd¤£2¤Šâ£1¤

10、ä(J9L¥êâ§ïáy'ux£8•§¶£3¤®•ù«¬c

11、dz†x§y'X•z=0:2yx©Šâ£2¤(J£‰e¯Kµ£i¤cD¤x=49ž§c•Èþ9c

12、dýŠ´õº£ii¤cD¤x•ÛŠ