绗?/p>
1
椤碉紙鍏?/p>
25
椤碉級
2016
骞存睙鑻忕渷鎵窞甯備腑鑰冩暟瀛﹁瘯鍗?/p>
涓�銆侀�夋嫨棰橈紙鏈ぇ棰樺叡鏈?/p>
8
灏忛锛屾瘡棰?/p>
3
鍒嗭紝鍏?/p>
24
鍒嗭級
1
锛?/p>
锛?/p>
3
鍒嗭級
锛?/p>
2016
鈥?/p>
鎵窞锛変笌锕?/p>
2
鐨勪箻绉负
1
鐨勬暟鏄紙
锛?/p>
A
锛?/p>
2
B
锛庯梗
2
C
锛?/p>
D
锛庯梗
2
锛?/p>
锛?/p>
3
鍒嗭級
锛?/p>
2016
鈥?/p>
鎵窞锛夊嚱鏁?/p>
y=
涓紝鑷彉閲?/p>
x
鐨勫彇鍊艰寖鍥存槸锛?/p>
锛?/p>
A
锛?/p>
x
锛?/p>
1 B
锛?/p>
x
鈮?/p>
1 C
锛?/p>
x
锛?/p>
1 D
锛?/p>
x
鈮?/p>
1
3
锛?/p>
锛?/p>
3
鍒嗭級
锛?/p>
2016
鈥?/p>
鎵窞锛変笅鍒楄繍绠楁纭殑鏄紙
锛?/p>
A
锛?/p>
3x
2
锕?/p>
x
2
=3
B
锛?/p>
a
鈥?/p>
a
3
=a
3
C
锛?/p>
a
6
梅
a
3
=a
2
D
锛?/p>
锛?/p>
a
2
锛?/p>
3
=a
6
4
锛?/p>
锛?/p>
3
鍒嗭級
锛?/p>
2016
鈥?/p>
鎵窞锛変笅鍒楅�夐」涓紝涓嶆槸濡傚浘鎵�绀哄嚑浣曚綋鐨勪富瑙嗗浘銆佸乏瑙嗗浘銆佷刊瑙嗗浘涔嬩竴
鐨勬槸锛?/p>
锛?/p>
A
锛?/p>
B
锛?/p>
C
锛?/p>
D
锛?/p>
5
锛?/p>
锛?/p>
3
鍒嗭級
锛?/p>
2016
鈥?/p>
鎵窞锛夊壀绾告槸鎵窞鐨勯潪鐗╄川鏂囧寲閬椾骇涔嬩竴锛屼笅鍒楀壀绾镐綔鍝佷腑鏄腑蹇冨绉板浘
褰㈢殑鏄紙
锛?/p>
A
锛?/p>
B
锛?/p>
C
锛?/p>
D
锛?/p>
6
锛?/p>
锛?/p>
3
鍒嗭級
锛?/p>
2016
鈥?/p>
鎵窞锛夋煇绀惧尯闈掑勾蹇楁効鑰呭皬鍒嗛槦骞撮緞鎯呭喌濡備笅琛ㄦ墍绀猴細
骞撮緞锛堝瞾锛?/p>
18
19
20
21
22
浜烘暟
2
5
2
2
1
鍒欒繖
12
鍚嶉槦鍛樺勾榫勭殑浼楁暟銆佷腑浣嶆暟鍒嗗埆鏄紙
锛?/p>
A
锛?/p>
2
锛?/p>
20
宀?/p>
B
锛?/p>
2
锛?/p>
19
宀?/p>
C
锛?/p>
19
宀侊紝
20
宀?/p>
D
锛?/p>
19
宀侊紝
19
宀?/p>
7
锛?/p>
锛?/p>
3
鍒嗭級
锛?/p>
2016
鈥?/p>
鎵窞锛夊凡鐭?/p>
M=
a
锕?/p>
1
锛?/p>
N=a
2
锕?/p>
a
锛?/p>
a
涓轰换鎰忓疄鏁帮級
锛屽垯
M
銆?/p>
N
鐨勫ぇ灏忓叧
绯讳负锛?/p>
锛?/p>
A
锛?/p>
M
锛?/p>
N
B
锛?/p>
M=N C
锛?/p>
M
锛?/p>
N
D
锛庝笉鑳界‘瀹?/p>
8
锛?/p>
锛?/p>
3
鍒嗭級
锛?/p>
2016
鈥?/p>
鎵窞锛夊鍥撅紝鐭╁舰绾哥墖
ABCD
涓紝
AB=4
锛?/p>
BC=6
锛庡皢璇ョ煩褰㈢焊鐗囧壀鍘?/p>
3
涓?/p>
绛夎叞鐩磋涓夎褰紝鎵�鏈夊壀娉曚腑鍓╀綑閮ㄥ垎闈㈢Н鐨勬渶灏忓�兼槸锛?/p>
锛?/p>