
WORD
鏁寸悊鐗堝垎浜?/p>
2016
骞存櫘閫氶珮绛夊鏍℃嫑鐢熷叏缁熶竴鑰冭瘯
鏂囩鏁板
鏈瘯鍗峰垎绗厾鍗凤紙閫夋嫨棰橈級鍜岀鈪″嵎锛堥潪閫夋嫨棰橈級涓ら儴鍒嗭紝鍏?/p>
24
棰橈紝鍏?/p>
150
鍒?/p>
绗厾鍗?/p>
涓銆侀夋嫨棰橈細鏈鍏?/p>
12
灏忛锛屾瘡灏忛
5
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锛?/p>
1
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宸茬煡闆嗗悎
A
1,2,3
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B
x x
2
9
锛屽垯
A
B
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A
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2, 1,0,1,2,3
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B
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1,0 ,1,2
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C
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1,2,3
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D
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1,2
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2
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璁惧鏁?/p>
z
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i
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z
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A
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1 2i
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1 2i
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C
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3 2i
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D
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3 2i
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3
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鍑芥暟
y Asin( x
)
鐨勯儴鍒嗗浘鍍忓鍥炬墍绀猴紝鍒?/p>
锛?/p>
A
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y
2sin(2x
)
锛?/p>
B
锛?/p>
y
2 sin(2 x
)
6
3
y
2
锛?/p>
C
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y
2sin(2x
)
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D
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y
2 sin(2x
)
6
3
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4
锛?/p>
浣撶Н涓?/p>
8
鐨勬鏂逛綋鐨勯《鐐归兘鍦ㄥ悓涓鐞冮潰涓婏紝鍒欒鐞冮潰鐨勮〃闈㈢Н涓?/p>
32
锛?/p>
A
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12
锛?/p>
B
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C
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8
锛?/p>
D
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4
3
-
蟺
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3
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5
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璁?/p>
F
涓烘姏鐗╃嚎
C
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y
2
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鐨勭劍鐐癸紝鏇茬嚎
y
k
(k
0)
涓?/p>
C
浜や簬鐐?/p>
P
锛?/p>
PF
x
杞达紝鍒?/p>
k
x
锛?/p>
A
锛?/p>
1
锛?/p>
B
锛?/p>
1
锛?/p>
C
锛?/p>
3
锛?/p>
D
锛?/p>
2
2
2
锛?/p>
6
锛?/p>
鍦?/p>
x
2
y
2
2
x
8
y
13 0
鐨勫渾蹇冨埌鐩寸嚎
ax
y
1
0
鐨勮窛绂讳负
锛屽垯
a
1
锛?/p>
A
锛?/p>
3
锛?/p>
B
锛?/p>
3
3
锛?/p>
D
锛?/p>
2
锛?/p>
C
锛?/p>
4
锛?/p>
7
锛?/p>
鍙冲浘鏄敱鍦嗘煴涓庡渾閿ョ粍鍚堣屾垚鐨勫嚑浣曚綋鐨勪笁瑙嗗浘锛屽垯璇ュ嚑浣曚綋鐨勮〃
2 3
闈㈢Н涓?/p>
锛?/p>
A
锛?/p>
20
蟺
4
锛?/p>
B
锛?/p>
24
蟺
4
4
锛?/p>
C
锛?/p>
28
蟺
锛?/p>
D
锛?/p>
32
蟺
鑼冩枃鑼冧緥
鍙傝冩寚瀵?/p>