2016????????

admin

???2016???????????

???????????????????????????????????????????????????

� ???????

??????????????????????????????2016????????????????(??????)???????????????????????????????????????????????????????????

???????????

?????????????????????????????????????????????????????????????????�???????????????????????????????????????????????????�??????????

???????????????????????????????2016????????(?????660?)?2015??????????????????????120???????????????100????????????2005???????????????????????????????????100????????50%???????(??????0.5?????????)????????????????

?????????????6?17??19???????????????????6?20-22????????????????????????????????????????????????????

?????????????????????????90?????100???????????????90?????80????????????????????80???50???(????????2015?????????????2016???????????????????)

??????????????????2016??????????????????????????????????????????????????????????????????????????????�??????????????????????????????�????????????2016???????????????????????????????????????????

�??????????�????????????????????????????�??????????????????????????�??????????????????????????????

???2016?????????

?????????

???? ?????

??????????

1.?????????????????

2.??????????????????????

3.?????????

?????????????

1.???????????

2.?????

??????????

1.????????????????????????????

2.????????????

3.??????????????

????????????

1.??????????

2.???????????????

???????????

1.�????�??????

2.???????????

3.????????????

4.?????????????????????????????

??????????????????

????????

????????????????????

1.????????????????

2.?????????

3.????????????????????

4.?????????????????????????????????????????????

5.????????????????

???????

1.????????????

2.???????????????????????????????

3.???????????????????

4.??????????????????????

???????

1.???�????�??????

2.???????????

3.??????????????????

4.?????????????????????????????????????? ???? ?????

(?)?????????????

1.????????

2.?????????????????????????????

3.????????????????????????????????????????????

4.??????????

5.???????????????????????????????????????????

?????????

1.??????????????????????

2.????????????

3.??????????????????????????

4.????????????????????????????????????????????

?????????????

1.?????????????????

2.????????????????????????????

3.??????????????????

4.????????????????????????????

5.??????????????????

????????????

1.�???�???

2.??????????????????????

3.�????�????????????????

4.??????????????????????????????????

5.?????????????????????????????????????????

6.??????????

????????????

1.??????????

2.???????????????????

3.??????????????????

(?)???????

1.??�????�??????

2.??????????????????????????

????????????

1.??????????????????????????

2. ???????????????????????????????

???? ?????

????????????????

1.???????????????????

2.????????????

????????????

1.?????????????

2.1954???????????????????

3.??????????????????????????????????????????

4.�???�????????????????????????????

5.�?????�??????????????????????�?????�????

??????????

??????????????

1.????????????????????????????????

2.??????????????

3.?????????????????????????????????

4.??????????????????????????

????????????

1.??????????????????

2.?????????????�????�??????????????????????

3.??????????????????????????????????????

???????

1.???????????????????????????

2.????????????????????

3.???????????????????????????????????????

???????????

�????�??????�??????�?????????????????????�??????�?

???????

?????????????????????????????????????????

???2016??????????

?????????????????????????2016??????????????

??

?????????10??????3???30?? 1?-2?????? ?

11

A?2 B?-2C? D?-

22

2???1???a?b??????? ??1 A?a?b B?a?bC?a=b D?b=2a 3??????????????????? ?

A?????? B?????? C????? D????? 4?????????????2016?4????????????????27700000???27700000?????????? ?

A?0.277?107 B?0.277?108 C?2.77?107 D?2.77?108 5???2????ABCD????1??????? ????EF??????EFGH?????? A

?B

? C

1 D

?1 6????????????????????????

3000??4000??5000??7000??10000???????2 ???????? ?

A?4000? B?5000? C?7000? D?10000? 7????????????P?-2?-3???????? ?

A?????B????? C????? D????? 8???3????????????A????4,3?? ??cos?????? A?

3434

B?C? D? 4355

B

y

A

9?????x?2y?3?8????x?2y???? ?

o

A?5 B?10 C?12D?15?3

10???4?????ABCD???P??A??????????????

????????APC???y??P?????x???????????????? ? B

P

A ?4

?????????6??????4???24?? 11?9??????? 12??????m2?4?

?x?1?2?2x?

13??????2xx?1????

?

??2?3

14???5?????????OA??????????AOC???????h

?12cm?OA=13cm????AOC?AC???cm???????? 15???6???

ABCD?????AC=E?BC?????BC=3BE????ABCD?AE????????B????????AC??B�???

16???7??P????ABCD????O??????????????????AD??O????AB=BC=CD???PA?PA?PC??PA=a???A?PB?PC?????AE+AF= .

?

A

B

A

?6?7

????????????3??????6???18?? 17?????3??2016?sin30

18?????????

19???8????ABC??D?AB???. ?1??????????AC???E????DE ????????????????

a?362a?6

?2?2???a?1. aa?6a?9a?

9

00

?

?1????? ?2?

?1

AB

?2???1??????DE=4??BC??.?8

????????????3??????7???21??

20??????????1200m??????????????????50%?????4?????.

?1???????????????????

?2?????????????????2????????????????????????????????

21???9?Rt?ABC???B=30�??ACB=90

CD?AB?AB?D??CD???????? ?CDB????Rt?DEC????E=30�? ?DCE=90�?????????Rt?FGC? ?FCG=90�??????????Rt?HCI? ?HCI=90�??AC=a??CI??.

AB

?9

22????????�??????�????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? ?1?????????? ???? ?2?????????

?3???????????????????????????? ?? ?4??????1500?????????????????????? ?.??

40300

??????????

??????????

????????????3??????9???27?? 23???10???????????y?kx?1?k?0?????y???P?1?m?. ?1??k???

?2???Q??P??y=x??????? Q????Q???

?3???P?Q???????y?????

5N?0??????????????????

3

2

?x?0??x

???????.

?10

24???11??O??ABC?????BC??O?????ABC=30�???B??O???BD??CA???????D????AO???????E???A??O???AF????BC???????F. ?1?????ACF??DAE? ?2

??S?AOC=

??DE??? 4

D

?3???EF????EF??O???.

B


?2016????????????????
?????http://www.850500.com/news/59937.html
?????,??!