当前位置:首页 >> >>472510663

635bomao.com:2015高考数学(理)快速提分(每日一练)3

www.586668.com www.154.com o7969.net dongmanmeinvquanshenluoludongman www794432com www.dbdj.com www.67826.com

77929m.com 695345.com tyc580.com cufu www.146ff.com ks399com www.bfc58.com

成都极致教育(数学教研组)

2015 高考数学(理)提分每日一练 3
一、选择题
1.复数 z ? (3 ? 2i )i 的共轭复数 z 等于( A. ?2 ? 3i B. ?2 ? 3i ) C. 2 ? 3i C. 2 ? 3i

? y?x ? 2.若变量 x , y 满足约束条件 ? x ? y ? 1 且 z ? 2 x ? y 的最大值和最小值分别为 M 和 m ,则 M ? m ? y ? ?1 ?
( A. 8 3.若二项式 ( 2 x ? ) B. 7 C. 6 D. 5

a 7 1 ) 的展开式中 3 的系数是 84 ,则实数 a ? ( x x
B. 5 4 C. 1



A. 2

D.

2 4

4.已知 f ( x) ,g ( x) 分别是定义在 R 上的偶函数和奇函数,且 f ( x) ? g ( x) ? x ? x ?1 ,则 f (1) ? g (1) ?
3 2

( A. ?3

) B. ?1 C. 1 D. 3

5.对任意 x, y ? R , x ? 1 ? x ? y ? 1 ? y ? 1 的最小值为( A. 1 B. 2 C. 3

) D. 4

二、填空题
6.在 ?ABC 中,已知 AB ? AC ? tan A ,当 A ?

??? ? ????

?
6

时, ?ABC 的面积为

.

7.设无穷等比数列 {an } 的公比为 q ,若 a1 ?

lim (a
n ??

3

? a4 ? ? ? an ) , 则 q ?

.

8.已知椭圆 C :

x2 y 2 ? ? 1 ,点 M 与 C 的焦点不重合,若 M 关于 C 的焦点的对称点分别为 A , B ,线 9 4
.

段 MN 的中点在 C 上,则 | AN | ? | BN |?

成都极致教育(数学教研组) 三、解答题
9.已知函数 f ( x ) ? sin(3 x ?

?
4

).

(1)求 f ( x ) 的单调递增区间; (2)若 ? 是第二象限角, f ( ) ?

?

3

4 ? cos(? ? ) cos 2? ,求 cos ? ? sin ? 的值. 5 4

10.某大学志愿者协会有 6 名男同学, 4 名女同学.在这 10 名同学中,3 名同学来自数学学院,其余 7 名同 学来自物理、化学等其他互不相同的七个学院. 现从这 10 名同学中随机选取 3 名同学,到希望小学进行 支教活动(每位同学被选到的可能性相同). (Ⅰ)求选出的 3 名同学是来自互不相同学院的概率; (Ⅱ)设 X 为选出的 3 名同学中女同学的人数,求随机变量 X 的分布列和数学期望.


以下是今天幸运会员获奖名单

e8660.com,wwwjs8qqcom,www.41888.xyz,www5c5c5cc112,882x.com,http://7606:com,lh3120.com,834yh.com,www.2841152.com,hg6137com,www.00958b.com,www.44993.com

WWW.TTEPP.COM,WWW.AMZY8.COM,wodiaonla,lehu1,33688a.com~33688z.com,www.13336.com,www718msccom,bbs btbbt.cn,www.51haoba.cn,WWW.STS6.COM,www.633vns.com,666657.com,100bu18suimonianjinzhiguankan,893298com,qq5554,99205e.com,www.mf99.cc,wwwhh698com,fhyl25,sehemaDmeituisiwa,tjgjgj,www.00407755.com,www.464884.com,www. 248mk .com,tcp900.cc,m. 9566998.com,www.5246.com,www.97.com,www. 339zz.com,xpj17666.com,xiaofei333,www.0208001.com,ww123456789,hg7033.com,www.050facai.com,www.hatianyi.cn,wb4112com,www.www.3015.com,www7703com,wwwbofa365com,www.kj46.com,wwwhongqing66com,hg99878.com,606se.com,wwwra2788com,555979.com,wwwac510com,www7799net,www.353288.com,cp2345678com,896081com,www.techfeeds.info,love911,wb6080com,yh1191.com,www.2865.com,WWW.839234.COM,www.670suncity.com,www.444xl.com,5248899.com,mazelaobi,vip.youzimh.club,www.0885tt.com,4361.com,NMAV33.C0m,ppan55688,www.282ks.com,980xy.com,ag0747vip,www32018com,www.166744.app,www288yhcom,819815com,661ee.com,yb0693.com,www.js9996.com,www.hmanjj.com,www.zr77777.com,wwwyt8005com,www.ag.p0163.com,zhaomo,kki07.com,ag1396.win,www.6465003.com,009666.com,www.yf5555.net,250169557@qq.com,918aak.com,122233,www.86839y.com,jinshayinshalaohujichengxuyouxi,www352354com,shyt. com,www.1211789.com,34378.com,www.389898m.com,yaokan 的永久域名是什么,www.17387.com,www.se008.com,laobachibabashipin,guangfudb,zhang0414,www.309abc.com,www.678358.com,13944492192,gangjiaomp4magnet,wwwy280cc,313320026.com,854814com,bet9574com,www1769020com,22qqbb22@gmail.com,ohyeahkly,WWW.PJ277777.COM,9594hu. com,hg888.com,hy501.com,tiyujingcai,05558ccom,www.3zt.com,asd5253,bb123123,189000com,www.hg88599.com,36587d.com,www.514146.com,ljhbuyu,www.ggg789.com,www688zhcom,www.962962.com,xulihua,paipaijiaotongdeshipin,北原多香子下载,av www257zzcon,jidanping,lehu2565com,wwwdj056com,94700.com,hg5a.com,jd7777.com,1452616161@qq.com,0204666com,41sssss42s1s93rt4wf7cn,yongdongd,311168com,zuixinzhongwenluanmazizimuzaixian,www6177cc,jiangjianjun,WWW.80029.COM,www.710580.com,www37pcpccom,www.35vvv.com,www.333dhy.com,www435222com,www.0337.com,www.rr162.com,zt146.com,www.771088o.com,dnf2020.cvok,www.xh043.com,www.vns4545.com,ks2872com,lh5999,tiantiancunsong100%,b39999com,2016nian10yuelifan,25211.com,891909com|

www.sex888.com,WWW.STS882.COM,851438com,7848lb.com,www.58sihu.com,www.111yhcp.com,ag6898com,ks5208.vip,wwwjg4488com,www22665145com,xiao56655,wwwamn006com,xg8800.com,youfa8365com,www-4155.vip,www.leall.com,long9816com,113411.com,www.0345111.com,3188bet.com,www.6880kk.com,cqwe1989523,gy369,44444pj.cc,b99474.com,wwwpj41com,yanjiong@163.com,13723668920,www.ac5555.cc,www.kj09.com,3d88568.com,www.847vvv.com,www.77kpp.com,www.v4005.com,www.336vns.com,zhc1987,www.231666.com,www.9991p.com,tyc191,www.gztypj.com,ag0212vip,www120088com,www1155xpjcom,jje163,www.050ab25.com,bet705.com,594369730,wwwdz881com,5082lb.com,wwwm50000com,www.7aomen.com,832165com,www.0lhj.com,www.bm3940.com,9839bbin.com,90dp.c c,www.hg7485.com,www.07244.com,xpj1031com,www.17727tt.com,www.59599k.com,WWW.WWW.RS1177.COM,lh9484.com,yy5523,www77msctvcom,www.5523000.com,avmo最新域名地址,httpwww.10010.com,wwwpk10804com,ddtv4433,www.pc3839.com,www.cn2299.com,WWW.3480.COM,782487701@qq.com,sndytf,www.wh05.com,65757r5,www.bm7039.com,www.514336.com,lsh123,wwwe80007com,www.363ee.com,www.4972ll.com,wwwyh1614com,862484com,hg058.com,xpj9243com,www.fcw,www.jiaowojie.com,www.000873.com,ylixiu,895726com,www.g7376.com,www028226com,WWW.KB1515.COM,lehu2501com,864569com,www.006644.com,www.482017.com,兽皇系列,11108b.com,oykj2,hg7605.com,www.hg7874.com,peng6666,mgm52233.com,www.189648.com,855111.com,857389com,WWWFHALMSIXCOM,444488.com,413834448,liang1234,www449447com,lutao123,zunyi920.com,543cc,XPJ6525.COM,xiaosuzhi,787uy,www.101554.com,www.ppp72.com,js19962021.com,qy0964com,blr585.com,2544h60com,wwwjinshavip7com,yh7003.com,wwwdc133com,langke99,h77.net,xg266.com,jbjb,http://m.dpf1 xyz/ribenwuma/3420.html,wmy5625,www.bh2222.com,www.bmw8332.com,www.135sihu.com,www0198acom,0558a.com,zr7778,sekonggetingtingdingxiangtingting,网投平特肖怎么投注,www.655.com,www.38135g.com,www.vns1782.com,44284551,www.cnivyfood.com,www.g740.com,wwwhg4275com,834999.com,www.555110.com,760msc.com,aoxing,www.fff555.com 127.0.0.1,wbodog888.com,www.747775.com,www.ygcp0001.com,714888.com,zjwapcom,jbb63215.com,www.mavishee.com,yigeren2013,www.2222k.com,xx6566.com,www.56667a.com,WWW.Y550.COM,wwwcp8880com|

7365xcom,hanxiucaolaoshishipin,655ks.net,mg1943.com,www.hhh,819452com,zz521,lehu410.com,www6609ooocom,www.ygs44.com,yufei1976,2061330,yabovip4300com,ks2673.vip,tycjt.com,www8ylgcom,junbo8888,jbb182.win,5674nn. com,www.hui7711.com,www.yli22.com,4445.ag,kf618.com,www.x81111.com,www.js66675.com,xg85844香港正规挂牌,wyp1233,www656547com,linpu1,www.mgm86822.com,www.82ji.com,www.990am.com,8526.com,gj938.com,ks206.com,60055.com,aopanzhuge,www23802com,www.1100365.com,meiguoshiciliaodaohang,yb9172com,9960155.com,pipigui.com,wwwduqiujiqiao6biz,wwwtyc7800com,fun968.com,www.5004z.com,m.kb836.com,js284.com,www.52bobo.com,www.mg4246.com,www.xlm01.com,www81365ccom/?p=25039813,www.333scweb.com,www77099com,888.qo14.com,iacopo,www.avjj5055,www5009am,www.i3065.com,youle994.com,yanghekai,9058049.com,www.33033o.com,s33333,wan8278.com,www1441con,595927,www.freepom.com,wwwqqqq8888com,5252hh,338668.com,gq52952,guanmeng,www.20660b.com,kbcso.com,www.xjnmfhg.com,haha6910,www.jr0077.com,1119.com,811327880@qq.com,www.hg5584.com,zhanghaomin,zhentianchunxiang,yb7054.com,muyn996,www73337org,www.1980yqs.com,WWW.657000.COM,www.anange.com,348934459@qq.com,chaopengzaixianshipinbofang,www.5726681.com,www.amm6.com,ylj999,760wyt,www.888jt.com,www.915.com,www.315123.com,www.25949.com,lh7233.com,2222tk.com,gl.007swz.com,long8guojiptlaohujixiazai,www.qw303.com,WWW.BLH444.COM,daxiu123,www.rrr93.com,www.588tz.net,www.5574aa.com,www.aip888.com,www.7712015.com,479541094@qq.com,勉县贴吧.百度贴吧,www.ph-cx.com,ks7934.vip,he545,betopgame.com,88988,www.drf8.com,www6474ecom,www.cnjtwl.com,52.tz5201314.com,www.ddd36.com,网易黄页,wwwxsd9998com,www.hg047.com,5817j,www.jscp0011.com,songsong00,xingang9,www33hhh.com,www.8877yh.com,1032581619,www.nhlzh1.com,wangjing,yujunliang,qingqingjiuzaixianshiguankanshi,xiaoyuanchaojibazhuluehenxiaoshuo,c2558680430,www.701789.com,www119448com,qing8888,7893w40.com,www.5928t.com,84377.com,wwwjsh600com,hk111888.com,www.10878.cm,www.308888.com,www116suncom,www.98707n.com,www.262726.com,832643com,9968j.com,www.75777.com,www.dh1616.com,www.8826jj.com,www159616com,www.88191f.com,yl2899,www.872hs,htcp3377点com,www.abc0000.com,www.06107.com,www.12ok.com,wwwxpj167cc,gtrfuy|

www.9942u.com,www708com,ald111com,ddy438364,www.hg9074.com,www.851i.com,zhangchao,www.21828f.com,hg2904.com,jnh666com,www.yh1607.com,wwwlm08com,309y.com,yabo1269.vip,gcgc7,www.2233566.com,www.621915.com,wwwxpj2034com,wwwjs69399com,wwwjdcp7com,huangkobe,wwwj1398com,te02.com,yabovip1559com,www.pj2106.com,www.susu90.com,845555.COM,hg2808tt,www.yh4501.com,sy11057,www.99995309.com,www.3605789.com,www.yifa00.net,344035576@qq.com,www.msc740.com,WWW.HY946.COM,2905r.com,xpj0244com,www.rbb5.net,lh0518.com,http://www.n63.com/(明星写真",wwwtt9988com,489818718@qq.com,v.256.cc,daige,www.9922tt.com,jrr445,www.bu110.com,long3197com,www.A7700com,WWW.988306.COM,xx2665com,wwwg418com,www.33226.com,www.99335.com,www.bet36500009.com,woaini520,ibmao478.com,bsd3333.com,www.22av.com,WWW.JULONGJY888.COM,456 3k com,wwwluodun3com,fyp888,www.88810.com,www.436846.com,www.39pao.con,www. kpd190. com,www.jz7108.com,www.g5723.com,www764603com,ycl88888,yazhououmeizitouzipaishipin,www.4564.com,www.iciba.com,www.59246.com,www.hh4949.com,digisensor-ltd.com,WWW.HG5474.COM,www.19gan.com,www.1468.com,www.msc9933.com,www.745444.com,24545uu.com,WWW.TYC955.COM,wwwsb1199com,www.ma2666.com,1278143580@qq.com,wrggsa@yeah.net,liguisiwa,559999.com,www.ccc29.com,zuijinhuodetangguoyouxijiaoshime,www.537123.com,www.37688.com,www.xj5.app,cc245949881,16teennxxx,www.pj56g.com,yb5542vip,www.hg7260.com,www.99801119.com,98399.com,www5678181com,72707.com,wan4350.com,www97jscom,www.533188.com,dgf8,6041155com,555345.com,ag2927cn,www.2850899.com,bw5599com,hqr33.com,www.2296cc.com,www.3195.com,www.122777.com,3344mjcom,578404036,rouduodexiaoshuo,00449a.com,25238.com,hg6525com,7182lb.com,www.hg1388.com,www.a201817.com,www.4558000.com,m.sogou.com/web/sl?pid=sogou-mo,www.k172345.com,cp6339com,hdongmanxiazaidizhi,HG10005COM,ks5532.com,www666958com,saniogroup.com,www.604msc.com,www.cqsgw.com,2505.com,2061359,033.com,ag85562,www.63nn.net,www5YY88COM,wwwdacc,www.hvbet.com,47481.com,www.4563.com,www.89977.com,www.uuu884.com,www.netmaya.com,www99432com,www.sequ77.com,tycjt617.com,98a88com,mg176.com,www.070pp.com,lucky59183,hg4669com,www.34581.com,sjyy0229,bet8859com,www33eeecomwww33eeecom1cn,www.cp811.com,www778234com,hongli17.com,www.2019m.cc,wwwxpj88555com|

以上会员名单排名不分前后