涓皬瀛︽渶鏂版暀鑲茶祫鏂?/p>
涓皬瀛︽渶鏂版暀鑲茶祫鏂?/p>
鍏勾绾ф暟瀛︾浜屽鏈熸湀璐ㄩ噺妫�娴?/p>
锛堣�冭瘯鏃堕棿
90
鍒嗛挓锛屾弧鍒?/p>
100
鍒嗭級
涓�銆侀�夋嫨棰橈紙
6*2=12
锛?/p>
1
銆佷笅
鍒楄娉曚腑閿欒鐨勬槸锛?/p>
锛?/p>
A
銆侀浂鐨勭浉鍙嶆暟鏄浂
B
銆佷换浣曟湁鐞嗘暟閮芥湁鐩稿弽鏁?/p>
C
銆?/p>
a
鐨勭浉鍙嶆暟鏄?/p>
-a D
銆佽〃绀虹浉鍙嶆剰涔夌殑閲忕殑涓や釜鏁颁簰涓虹浉鍙嶆暟
2
銆佷笅鍒楀垽鏂纭殑鏄紙
锛?/p>
A
銆佽嫢涓�涓暟鐨勭粷瀵瑰�兼槸瀹冪殑鐩稿弽鏁帮紝鍒欒繖涓暟涓鸿礋鏁?/p>
B
銆佷换浣曟暟鐨勭粷瀵瑰�奸兘鏄鏁?/p>
C
銆佷袱涓暟鐨勭粷瀵瑰�肩浉绛夛紝鍒欒繖涓や釜鏁扮浉绛?/p>
D
銆佷竴涓鏁扮殑缁濆鍊间竴瀹氭槸姝ｆ暟
3
銆佷笅鍒楃粨璁轰腑锛屼笉姝ｇ‘鐨勬槸锛?/p>
锛?/p>
A
銆佽嫢
a>0
锛?/p>
b>0
锛屽垯
a+b>0
B
銆佽嫢
a<0
锛?/p>
b<0
锛屽垯
a+b<0
C
銆佽嫢
a>0
锛?/p>
b<0
锛屼笖
b
a
飥?/p>
锛屽垯
a+b>0
D
銆佽嫢
a<0
锛?/p>
b>0
锛屼笖
b
a
飥?/p>
锛屽垯
a+b>0
4
銆佸鏋?/p>
ab=0
锛岄偅涔堜竴瀹氭湁锛?/p>
锛?/p>
A
銆?/p>
a=b=0 B
銆?/p>
a=0 C
銆?/p>
a
锛?/p>
b
鑷冲皯鏈変竴涓负
0 D
銆?/p>
a
锛?/p>
b
鑷冲鏈変竴涓负
0
5
銆佷竴涓暟鐨勫钩鏂圭瓑浜庡畠鏈韩锛岃繖涓暟鏄紙
锛?/p>
A
銆?/p>
1 B
銆?/p>
0 C
銆?/p>
1
飩?/p>
D
銆?/p>
0
鍜?/p>
1
6
銆?/p>
銆佷笅闈㈠悇瀵规暟涓紝缁撴灉鐩哥瓑鐨勬槸锛?/p>
锛?/p>
A
銆?/p>
2
2
3
-
3
-
锛?/p>
鍜岋紙
B
銆?/p>
飥?/p>
飥?/p>
3
2
2
-
3
-
-
鍜?/p>
锛?/p>
锛?
C
銆?/p>
2
2
3
-
3
-
-
鍜?/p>
锛?/p>
锛?/p>
D
銆?/p>
2
2
2
3
-
3
2
-
飩?/p>
飩?/p>
鍜?/p>
浜屻�佸～绌洪锛?/p>
15*2=30
锛?/p>
7
銆佸鏋滆瀹氬悜鍗楄蛋
30
绫筹紝璁颁綔
+30
绫筹紝閭ｄ箞鍚戝寳璧?/p>
10
绫筹紝璁颁綔
绫?/p>
8
銆佸湪鏁?/p>
25
.
0
%
130
15
0
2
-
3
1
銆?/p>
銆?/p>
銆?/p>
銆?/p>
銆?
涓紝姝ｆ暟鏈?/p>
涓?/p>