2016ÄêºÏ·ÊÓ׶ùʦ·¶¸ßµÈר¿ÆѧУµ¥ÕÐÊýѧģÄâÊÔÌ⣨¸½´ð°¸£©

¿¼µ¥ÕСª¡ªÉϸßÖ°µ¥ÕÐÍø 2016ÄêºÏ·ÊÓ׶ùʦ·¶¸ßµÈר¿ÆѧУµ¥ÕÐÊýѧģÄâÊÔÌâ(¸½´ð

°¸)

Ò»¡¢Ñ¡ÔñÌ⣺±¾´óÌâ¹²10СÌ⣬ÿСÌâ5·Ö£¬¹²50·Ö.ÔÚÿСÌâ¸ø³öµÄËĸöÑ¡ÏîÖУ¬Ö»ÓÐÒ»¸öÊÇ·ûºÏÌâÄ¿ÒªÇóµÄ.

1. É輯ºÏI?{0,1,2,3},A?{1},B?{0,2},ÔòA¡È(CIB)µÈÓÚ

£¨ £©

B. {1,3} C. {0,3} D. {0,1,3}

A£®{1} 2. ²»µÈʽ|

1|?2µÄ½â¼¯Îª x?1

£¨ £©

A. (,) C. (,1)¡È(1,)

132212 B. (??,)¡È(,??)

123232 D. (,1)¡È(,??)

12323£®ÓÃÊý×Ö0£¬1£¬2£¬4£¬5×é³ÉÎÞÖظ´Êý×ÖµÄÈýλÊý£¬ÆäÖÐżÊýÓÐ

£¨ £©

B. 30¸ö

C. 40¸ö

A£®24¸ö

D. 60¸ö

4£®º¯Êýy?1?

1 x?1

£¨ £©

A£®ÔÚ(?1,??)ÄÚµ¥µ÷µÝÔö B. ÔÚ(?1,??)ÄÚµ¥µ÷µÝ¼õ C£®ÔÚ(1,??)ÄÚµ¥µ÷µÝÔö

D. ÔÚ(1,??)ÄÚµ¥µ÷µÝ¼õ

5£®µÈ²îÊýÁÐ{an}ÖУ¬ÒÑÖªS10:S5?4:1£¬ÔòS20:S10µÈÓÚ

£¨ £©

¿¼µ¥ÕСª¡ªÉϸßÖ°µ¥ÕÐÍø A£®2:1 8:1

B. 3:1 C. 4:1

D.

6£®ÒÑÖªº¯Êýf(x)=3sin?xkx2?y2?k2ÉÏ£¬Ôòº¯Êýf(x)µÄ×îСÕýÖÜÆÚΪ

£¨ £© D. 4

B. 2

ͼÏóÉÏÏàÁÚµÄÒ»¸ö×î´óÖµµãºÍ×îСֵµãÇ¡ºÃ¶¼ÔÚÇúÏß

A£®1

C. 3

7. Ö±½ÇÈý½ÇÐÎABCµÄÈý±ß³¤·Ö±ðΪ6£¬8£¬10£¬Ôòµ½Èý¸ö¶¥µãA¡¢B¡¢C¾àÀ붼Ϊ3µÄƽÃæÓÐÇÒ½öÓÐ

£¨ £©

C. 5¸ö

A£®2¸ö

B. 3¸ö

D. 7¸ö

x2?x?nn?1(x?R,ÇÒx?,n?N*£©£¬f(x)µÄ×îСֵΪan,f(x)8£®É躯Êýf(x)?2x?x?12µÄ×î´óֵΪbn£¬Éècn?(1?an)(1?bn)£¬ÔòÊýÁÐ{cn}

£¨ £©

B. Êǹ«±È²»Îª1µÄ¹«±ÈÊýÁÐ

D. ²»ÊǵȲîÊýÁÐÒ²

A£®Êǹ«²î²»Îª0µÄµÈ²îÊýÁÐ C. Êdz£ÊýÁÐ ²»ÊǵȱÈÊýÁÐ

9£®Ò»Ìõ¹âÏß´ÓµãA(?1,0)³ö·¢£¬Éäµ½Ö±Ïßl:y??x?2ÉϵÄBµã£¬¹âÏß¾­´ËÖ±½Ó·´ÉäºóÓÖÉäµ½xÖáÉϵÄCµã£¬ÉèB(x1,y1),C(x2,0)£¬Èô?1?x2?1£¬Ôòy1µÄÈ¡Öµ·¶Î§ÊÇ£¨ £©

A£®(,) B. (,1) C. (,) D. (1,3)

10. ijÖÖÉÌÆ·µÄ½ø»õ¹æÔòÊÇ£ºÈô½ø»õ²»³¬¹ý50¼þ£¬Ôòÿ¼þbÔª£¬Èô³¬¹ý50¼þ£¬Ôòÿ¼þΪ(b?30)Ôª. ÏÖ½ø»õ²»³¬¹ý50¼þ£¬¹²»¨ÁËaÔª£¬Èô¶à½ø11¼þ£¬Ôò»¨·ÑÈÔÊÇaÔª.Éèÿ¼þ½ø»õ¼Û¶¼ÊÇÕûÊýÔª£¬ÔòaµÈÓÚ

£¨ £©

3342231524

¿¼µ¥ÕСª¡ªÉϸßÖ°µ¥ÕÐÍø

A. 1980

D. 7200

B. 3690

C. 6600

¶þ¡¢Ìî¿ÕÌ⣺±¾´óÌâ¹²6СÌ⣬ÿСÌâ5·Ö£¬¹²30·Ö. 11£®ÒÑÖª(202x6Õ¹¿ªÊ½Öеij£ÊýÏîΪ,ÔòpµÄֵΪ_______. ?)227x3p12. ¼×¡¢ÒÒÁ½È˽øÐÐÎåÅÌÈýʤÖƵÄÏóÆåÈü£¬Èô¼×ÿÅÌ»ñʤµÄ¸ÅÂÊΪ£¬ÒÒÿÅÌ»ñʤµÄ¸ÅÂÊΪ

352£¬Ôò±ÈÈüÒÔ¼×±ÈÒÒΪ3±È1»ñʤµÄ¸ÅÂÊΪ______. 513£®×ø±êƽÃæÄÚ£¬µãPÓëÁ½¸ö¶¨µãP1(?2,0),P2(2,0)Á¬ÏßµÄбÂÊÖ®»ýΪ³£Êýk£¬µ±Pµã

¹ì¼£ÊÇÒ»Ìõ×¼Ïß·½³ÌΪx??14. ¸ø³öÏÂÁÐËĸöÃüÌâ

¢Ù¹ýƽÃæÍâÒ»µã×÷Óë¸ÃƽÃæ³É?½ÇµÄÖ±ÏßÒ»¶¨ÓÐÎÞÇî¶àÌõ£»

¢ÚÒ»ÌõÖ±ÏßÓëÁ½¸öÏཻƽÃ涼ƽÐУ¬ÔòËüÓëÕâÁ½¸öƽÃæµÄ½»ÏßƽÐУ»

¢Û¶ÔÈ·¶¨µÄÁ½ÌõÒìÃæÖ±Ïߣ¬¹ý¿Õ¼äÈÎÒâÒ»µãÓÐÇÒÖ»ÓÐÒ»¸öƽÃæÓëÕâÁ½ÌõÒìÃæÖ±Ï߶¼Æ½ÐУ»

¢Ü¶ÔÈ·¶¨µÄÁ½ÌõÒìÃæÖ±Ïߣ¬¶¼´æÔÚÎÞÇî¶à¸öƽÃæÓëÕâÁ½ÌõÒìÃæÖ±ÏßËù³ÉµÄ½ÇÏàµÈ. ÆäÖÐÕýÈ·ÃüÌâµÄÐòºÅÊÇ__________.

2µÄË«ÇúÏßʱ£¬kµÄֵΪ______. 3?y?0y?1?15£®ÊµÊýx¡¢yÂú×ã²»µÈʽ×é?x?y?0£¬Ôòu?µÄÈ¡Öµ·¶Î§ÊÇ_____.

x?1?2x?y?2?0?16. ÒÑÖªa?2b?0£¬Ôòa2?8µÄ×îСֵΪ_______.

b(a?2b)Èý¡¢½â´ðÌ⣺±¾´óÌâ¹²5СÌ⣬¹²70·Ö.½â´ðӦд³öÎÄ×Ö˵Ã÷£¬Ö¤Ã÷¹ý³Ì»òÑÝËã²½Öè. 17. £¨±¾Ð¡ÌâÂú·Ö12·Ö£©

ÒÑÖªa?(cos?,sin?),b?(2cos?,2sin?)£¬ÇÒ|a?b|?7

¿¼µ¥ÕСª¡ªÉϸßÖ°µ¥ÕÐÍø £¨1£©ÇóaÓëbµÄ¼Ð½Ç£» £¨2£©Èô0???

18. £¨±¾Ð¡ÌâÂú·Ö14·Ö£©

ÒÑÖªº¯Êýf(x)?x3?3x2?ax

£¨1£©ÈôÖ±Ïßy?xÊǺ¯Êýf(x)ͼÏóµÄÇÐÏߣ¬ÇóaµÄÖµ;

£¨2£©Èôº¯Êýf(x)ÔÚ[1£¬2]ÉÏÊǼõº¯Êý£¬ÔÚ[3£¬4]ÉÏÊÇÔöº¯Êý£¬ÇóʵÊýaµÄÈ¡Öµ·¶Î§.

19. £¨±¾Ð¡ÌâÂú·Ö14·Ö£©

ÒÑÖªÕýÈýÀâÖùABC?A1B1C1µÄÿÌõÀⳤ¶¼Îªa£¬MΪÀâA1C1ÉϵĶ¯µã.

£¨1£©ÇóÈýÀâ׶B?AMB1Ìå»ýµÄ×î´óÖµ.

£¨2£©µ±MÔںδ¦Ê±£¬BC1//ƽÃæMB1A£¬²¢Ö¤Ã÷Ö®;

?2,??3???0£¬ÇÒsin???£¬Çósin?. 25

¿¼µ¥ÕСª¡ªÉϸßÖ°µ¥ÕÐÍø £¨3£©ÔÚ£¨2£©µÄÌõ¼þÏ£¬ÇóƽÃæMB1AÓëƽÃæBCC1B1Ëù³ÉÈñ¶þÃæ½ÇµÄ´óС.

20. £¨±¾Ð¡ÌâÂú·Ö15·Ö£©

ÒÑÖªº¯Êýf(x)ÔÚ(?1,1)ÉÏÓÐÒâÒ壬f()??1£¬ÇÒÂú×ãx¡¢y?(?1,1)ʱ£¬ÓÐ

12x?yf(x)?f(y)?f(£©

1?xy £¨1£©Ö¤Ã÷f(x)ÔÚ(?1,1)ÉÏÊÇÆ溯Êý; £¨2£©¶ÔÊýÁÐx1?12xn£¬xn?1?(n?N*)£¬Çóf(xn); 221?xn2n?5111??. ??¡­?n?2f(x1)f(x2)f(xn) £¨3£©¶ÔÓÚ£¨2£©ÖеÄÊýÁÐ{xn}£¬ÇóÖ¤£º

21.£¨±¾Ð¡ÌâÂú·Ö15·Ö£©

x2y2ÒÑÖªÍÖÔ²C:2?2?1(a?b?0)£¬F1,F2ΪÆä×ó¡¢ÓÒ½¹µã£¬AΪÓÒ¶¥µã£¬lΪ

ab×ó×¼Ïߣ¬¹ýF1µÄÖ±Ïßl':x?my?c£¨c?a2?b2£©ÓëÍÖÔ²ÏཻÓÚP,QÁ½µã£¬ÇÒÓÐAP?AQ?1(a?c)2. 2 £¨1£©ÈôAP¡Él?M,AQ¡Él=N£¬ÇóÖ¤£ºM,NÁ½µãµÄ×Ý×ø±êÖ®»ýΪ¶¨Öµ;

£¨2£©ÇóÍÖÔ²CµÄÀëÐÄÂʵÄ×îСֵ£» £¨3£©Èôe?(,

12£©£¬ÇómµÄ·¶Î§. 23

¿¼µ¥ÕСª¡ªÉϸßÖ°µ¥ÕÐÍø

ÁªÏµ¿Í·þ£º779662525#qq.com(#Ì滻Ϊ@) ËÕICP±¸20003344ºÅ-4