ɽÎ÷Ê¡ÐÃÖÝÒ»ÖеÈËÄУ2016½ì¸ßÈýÉÏѧÆÚµÚ¶þ´ÎÁª¿¼(ÀíÊý)

ɽÎ÷Ê¡ËÄУ2016½ì¸ßÈýÉÏѧÆÚµÚ¶þ´ÎÁª¿¼

Êýѧ£¨Àí¿Æ£©

¿µ½ÜÖÐѧ ÁÙ·ÚÒ»ÖÐ ÐÃÖÝÒ»ÖÐ ³¤ÖζþÖÐ ¡¾Âú·Ö150·Ö£¬¿¼ÊÔʱ¼äΪ120·ÖÖÓ¡¿

Ò»¡¢Ñ¡ÔñÌâ(5¡Á12£½60·Ö£¬ÔÚÿСÌâ¸ø³öµÄËĸöÑ¡ÏîÖУ¬Ö»ÓÐÒ»ÏîÊÇ·ûºÏÌâĿҪÇóµÄ£¬Ç뽫ÕýÈ·Ñ¡ÏîÓÃ2BǦ±ÊÍ¿ºÚ´ðÌâÖ½É϶ÔÓ¦ÌâÄ¿µÄ´ð°¸±êºÅ)

1£®ÒÑÖª¼¯ºÏM??x|x?1?£¬¼¯ºÏN?x|x2?2x?0£¬ÔòMINµÈÓÚ A£®?x|1?x?2?B£®?x|0?x?1? C£® ?x|0?x?2?

2£®iÊÇÐéÊýµ¥Î»£¬Èô

A£®?2

D£®?x|x?2?

??2?i?a?bi(a,b?R)£¬Ôòlg(a?b)µÄÖµÊÇ 1?i1B£®?1 C£®0 D£®

23. ÔĶÁÓұߵijÌÐò¿òͼ£¬ÔËÐÐÏàÓ¦µÄ³ÌÐò£®ÈôÊäÈëxµÄֵΪ1£¬ÔòÊä³öSµÄֵΪ

A. 64 B. 73 C. 512

D. 585

4. ÒÑÖªµÈ±ÈÊýÁÐ?an?ÖУ¬¸÷Ïî¶¼ÊÇÕýÊý£¬ÇÒa1,Ôò

1a3,2a2³ÉµÈ²îÊýÁУ¬2a9?a10?

a7?a8A. 1?2

B. 1?2 C.3?22

D. 3?22

rrrrrrr5. ÒÑÖª|a|£½1£¬|b|£½2£¬ÇÒa?(a?b)£¬ÔòÏòÁ¿aÓëÏòÁ¿bµÄ¼Ð½ÇΪ

A.

??? B. C. 643D.

2? 36. ijѧУ×é֯ѧÉú²Î¼ÓÊýѧ²âÊÔ,³É¼¨µÄƵÂÊ·Ö²¼Ö±·½Í¼Èçͼ,Êý¾ÝµÄ·Ö×éÒÀ´ÎΪ

?20,40?,?40,60??60,80?,?80,100?,ÈôµÍÓÚ

60·ÖµÄÈËÊýÊÇ15ÈË,Ôò¸Ã°àµÄѧÉúÈËÊýÊÇ

A£®45

B£®50

C£®55

D£®60

7. \a?0\ÊÇ¡°º¯Êýf(x)=(ax-1)xÔÚÇø¼ä(0,+?)ÄÚµ¥µ÷µÝÔö¡±µÄ

A£®³ä·Ö²»±ØÒªÌõ¼þ

B£®±ØÒª²»³ä·ÖÌõ¼þ

1

C£®³ä·Ö±ØÒªÌõ¼þ D£®¼È²»³ä·ÖÒ²²»±ØÒªÌõ¼þ

8. ijÈýÀâ×¶µÄÈýÊÓͼÈçͼËùʾ,¸ÃÈýÀâ×¶µÄ±íÃæ»ýÊÇ

A£®28?65 C£®56?125 B£®60?125 D£® 30?65

9. ½«º¯Êýy?3cosx?sinx?x?R?µÄͼÏñÏò×óÆ½ÒÆm?m?0?¸ö µ¥Î»³¤¶Èºó,ËùµÃµ½µÄͼÏñ¹ØÓÚyÖá¶Ô³Æ,ÔòmµÄ×îСֵÊÇ

A.

???5? B. C. D. 636 121021010. ÒÑÖª?1?x??a0?a1?1?x??a2?1?x??L?a10?1?x?£¬Ôòa8µÈÓÚ

A£®£­5 B£®5 C£®90 D£®180

11. ÉèÅ×ÎïÏßC:y?3px(p?0)µÄ½¹µãΪF£¬µãMÔÚCÉÏ£¬ MF?5£¬ÈôÒÔMFΪֱ¾¶µÄÔ²¹ýµã(0,2)£¬ÔòCµÄ·½³ÌΪ

2A£®y?4x»òy?8x22 B£®y?2x»òy?8x

22C£®y2?4x»òy2?16x D£®y2?2x»òy2?16x 12. ÒÑÖªº¯Êýf(x)?x?e?¶Ô³ÆµÄµã£¬ÔòaµÄȡֵ·¶Î§ÊÇ

A£®???,2x1(x?0)Óëg?x??x2?ln?x?a?µÄͼÏóÉÏ´æÔÚ¹ØÓÚyÖá2??1?1??1????,e B£® C£® D£®?,e?e,?????

e?ee??????¶þ¡¢Ìî¿ÕÌâ:£¨±¾´óÌâ¹²4СÌ⣬ÿСÌâ5·Ö£¬¹²20·Ö¡££© 13. ¶¨»ý·Ö

?4016?x2dx=

?x?y?1?0?2214. ÒÑÖªx,yÂú×ãÔ¼ÊøÌõ¼þ?x?y?2£¬Çóz?(x?1)??y?1?µÄ×îСֵÊÇ

?y?0?15. ÈôÈýÀâ×¶P-ABCµÄ×µÄÀâPA?2£¬ÇÒ¸÷Ãæ¾ùΪֱ½ÇÈý½ÇÐΣ¬Ôò´ËÈýÀâ×¶µÄÍâ½ÓÇòµÄÌå»ýÊÇ

16. ÒÑÖªÊýÁÐ{an}Âú×ãa1£½1£¬an£«1¡¤an£½2n(n¡ÊN*)£¬ÔòS2 016£½______

2

Èý¡¢½â´ðÌâ: £¨±¾´óÌâ¹²6СÌ⣬¹²70·Ö¡£½â´ðӦд³öÎÄ×Ö˵Ã÷, ÑÝËã²½Öè»òÖ¤Ã÷¹ý³Ì¡££© 17. £¨±¾Ð¡ÌâÂú·Ö12·Ö£©?ABCÖÐ,½ÇA,B,CËù¶Ô±ß·Ö±ðÊÇa,b,c,ÇÒcosA?£¨1£©Çócos21. 3B?C?cos2AµÄÖµ; £¨2£©Èôa?3,Çó?ABCÃæ»ýµÄ×î´óÖµ. 218. £¨±¾Ð¡ÌâÂú·Ö12·Ö£©ÐÄÀíѧ¼Ò·ÖÎö·¢ÏÖÊÓ¾õºÍ¿Õ¼äÄÜÁ¦ÓëÐÔ±ðÓйأ¬Ä³ÊýѧÐËȤС×éΪÁËÑéÖ¤Õâ¸ö½áÂÛ£¬´ÓÐËȤС×éÖа´·Ö²ã³éÑùµÄ·½·¨³éÈ¡50Ãûͬѧ £¨ÄÐ30Å®20£©£¬ ¸øËùÓÐͬѧ¼¸ºÎÌâºÍ´úÊýÌâ¸÷Ò»Ì⣬Èø÷λͬѧ×ÔÓÉÑ¡ÔñÒ»µÀÌâ½øÐнâ´ð.Ñ¡ÌâÇé¿öÈçÏÂ±í£º£¨µ¥Î»£ºÈË£©

£¨1£©ÄÜ·ñ¾Ý´ËÅжÏÓÐ97.5%µÄ°ÑÎÕÈÏΪÊÓ¾õºÍ¿Õ¼äÄÜÁ¦ÓëÐÔ±ðÓйأ¿

£¨2£©¾­¹ý¶à´Î²âÊԺ󣬼×ÿ´Î½â´ðÒ»µÀ¼¸ºÎÌâËùÓõÄʱ¼äÔÚ5¡ª7·ÖÖÓ£¬ÒÒÿ´Î½â´ðÒ»µÀ¼¸ºÎÌâËùÓõÄʱ¼äÔÚ6¡ª8·ÖÖÓ£¬Ïּס¢ÒÒ¸÷½âͬһµÀ¼¸ºÎÌâ,ÇóÒұȼ×ÏȽâ´ðÍêµÄ¸ÅÂÊ£® £¨3£©ÏÖ´ÓÑ¡Ôñ×ö¼¸ºÎÌâµÄ8ÃûÅ®ÉúÖÐÈÎÒâ³éÈ¡Á½È˶ÔËýÃǵĴðÌâÇé¿ö½øÐÐÈ«³ÌÑо¿£¬¼Ç¼×¡¢ ÒÒÁ½Å®Éú±»³éµ½µÄÈËÊýΪX£¬ ÇóXµÄ·Ö²¼Áм°ÊýѧÆÚÍûE£¨X£© £® ¸½±í¼°¹«Ê½

19£®£¨±¾Ð¡ÌâÂú·Ö12·Ö£©Èçͼ£¬ÈýÀâ×¶P?ABCÖУ¬PB?µ×ÃæABC£¬

?BCA?90?£¬PB?BC?CA?2£¬EΪPCµÄÖе㣬µãFÔÚPAÉÏ£¬ÇÒ2PF?FA.

£¨1£©ÇóÖ¤£ºBE?Æ½ÃæPAC £»

£¨2£©ÇóÖ±ÏßABÓëÆ½ÃæBEFËù³É½ÇµÄÕýÏÒÖµ.

x2y220. £¨±¾Ð¡ÌâÂú·Ö12·Ö£©ÒÑÖªÍÖÔ²C£º2?2?1(a?b?0)µÄÀë

abÐÄÂÊΪ

6£¬ÒÔÔ­µãOΪԲÐÄ£¬ÍÖÔ²CµÄ³¤°ëÖ᳤Ϊ°ë¾¶µÄÔ²ÓëÖ±Ïß2x?2y?6?0Ïà3ÇÐ.

£¨1£©ÇóÍÖÔ²CµÄ±ê×¼·½³Ì;

£¨2£©ÒÑÖªµãA,BΪ¶¯Ö±Ïßy?k(x?2)(k?0)ÓëÍÖÔ²CµÄÁ½¸ö½»µã,ÎÊ:ÔÚxÖáÉÏÊÇ·ñ´æÔÚ¶¨µãE,ʹµÃEA?EA?ABΪ¶¨Öµ?Èô´æÔÚ,ÊÔÇó³öµãEµÄ×ø±êºÍ¶¨Öµ;Èô²»´æÔÚ,Çë˵Ã÷ÀíÓÉ.

2 3

ÁªÏµ¿Í·þ£º779662525#qq.com(#Ìæ»»Îª@) ËÕICP±¸20003344ºÅ-4