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姗＄毊缃戝湪绾跨粍鍗风郴缁?/p>
缁ュ寲甯備笁鏍?/p>
2014-2015
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鏁?/p>
瀛?/p>
鍑洪浜猴細鍒?/p>
浠?/p>
姘?/p>
瀹￠浜猴細璧?/p>
澶?/p>
浼?/p>
鏈瘯鍗峰垎涓虹
I
鍗峰拰绗叀鍗蜂袱閮ㄥ垎锛屽叡
2
椤点�傝�冭瘯鏃堕棿
120
鍒嗛挓锛屾弧鍒?/p>
150
鍒嗐�?/p>
娉ㄦ剰浜嬮」锛?/p>
1
锛庣瓟棰樺墠锛岃�冪敓鍔″繀鐢?/p>
0
锛?/p>
5
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2
锛庣
l
鍗锋瘡灏忛閫夊嚭绛旀鍚庯紝鐢?/p>
2B
閾呯瑪鎶婄瓟棰樺崱涓婂搴旈鐩殑绛旀鏍囧彿娑傞粦锛涘闇�鏀瑰姩锛?/p>
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3
銆?/p>
绗叀鍗峰繀椤荤敤
0
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5
姣背榛戣壊绛惧瓧绗斾綔绛旓紝
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鏀规恫銆佽兌甯︾焊銆佷慨姝ｅ甫锛庝笉鎸変互涓婅姹備綔绛旂殑绛旀鏃犳晥锛?/p>
4
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绗?/p>
I
鍗凤紙閫夋嫨棰橈級
涓�銆侀�夋嫨棰橈細鏈ぇ棰樺叡
12
灏忛锛屾瘡灏忛
5
鍒嗭紝鍏?/p>
60
鍒嗭紟鍦ㄦ瘡灏忛缁欏嚭鐨勫洓涓�夐」涓紝鍙湁
涓�椤规槸绗﹀悎棰樼洰瑕佹眰鐨勶紟
1
锛?/p>
璁鹃泦鍚?/p>
{
1,
2,3}
A
飥?/p>
锛?/p>
{
1,3,9}
B
飥?/p>
锛?/p>
x
A
飪?/p>
锛?/p>
涓?/p>
x
B
飪?/p>
锛?/p>
鍒?/p>
x
飥?/p>
锛?/p>
锛?/p>
A
锛?/p>
1
B
锛?/p>
2
C
锛?/p>
3
D
锛?/p>
9
2
锛?/p>
鍦ㄥ骞抽潰鍐咃紝
澶嶆暟
1
3i
1
i
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飥?/p>
瀵瑰簲鐨勭偣浣嶄簬
锛?/p>
锛?/p>
A
锛庣涓�璞￠檺
B
锛庣浜岃薄闄?/p>
C
锛庣涓夎薄闄?/p>
D
锛庣鍥涜薄闄?/p>
3
锛庤
1
1
(
,
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x
y
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2
2
(
,
)
x
y
锛屸�烇紝
(
,
)
n
n
x
y
鏄彉閲?/p>
x
鍜?/p>
y
鐨?/p>
n
涓牱鏈偣锛岀洿绾?/p>
l
鏄敱杩欎簺鏍锋湰鐐?/p>
閫氳繃鏈�灏忎簩涔樻硶寰楀埌鐨勭嚎鎬у洖褰掔洿绾匡紝浠ヤ笅缁撹姝ｇ‘鐨勬槸
(
)
A
锛庣洿绾?/p>
l
杩囩偣
(
x
锛?/p>
锛?/p>
y
锛?
)
B
锛?/p>
x
鍜?/p>
y
鐨勭浉鍏崇郴鏁颁负鐩寸嚎
l
鐨勬枩鐜?/p>
C
锛?/p>
x
鍜?/p>
y
鐨勭浉鍏崇郴鏁板湪
0
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1
涔嬮棿
D
锛庡綋
n
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l
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4.
鑻?/p>
0
1
a
飥?/p>
飥?/p>
锛?/p>
log
(1
)
log
a
a
x
x
飥?/p>
飥?/p>
锛?/p>
鍒?/p>
锛?/p>
锛?/p>
A
锛?/p>
0
1
x
飥?/p>
飥?/p>
B
锛?/p>
1
2
x
飥?
C
锛?/p>
1
0
2
x
飥?/p>
飥?
D
锛?/p>
1
1
2
x
飥?/p>
飥?/p>
5
锛?/p>
鍑芥暟
2
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2
sin
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x
x
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飥?/p>
锛?/p>
R
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x
鐨勫�煎煙鏄?/p>
锛?/p>
锛?/p>
A
锛?/p>
[0,1]
B
锛?/p>
1
[
,1]
2
C
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[
1,
2]
飥?/p>
D
锛?/p>
[0,
2]
6
锛?/p>
鑻?/p>
,
a
b
琛ㄧず鐩寸嚎锛?/p>
飦?/p>
琛ㄧず骞抽潰锛?/p>
涓?/p>
b
飦?/p>
飪?/p>
锛?/p>
鍒?/p>
鈥?/p>
/
/
a
b
鈥?/p>
鏄?/p>
鈥?/p>
/
/
a
飦?/p>
鈥?/p>
鐨?/p>
锛?/p>
锛?/p>
A
锛庡厖鍒嗚�屼笉蹇呰鏉′欢
B
锛庡繀瑕佽�屼笉鍏呭垎鏉′欢
C
锛庡厖鍒嗗繀瑕佹潯浠?/p>
D
锛庢棦涓嶅厖鍒嗕篃涓嶅繀瑕佹潯浠?/p>
7.
鍦?/p>
ABC
飦?/p>
涓紝
1
0,
(
),
3,
4
2
CA
CB
CD
CA
CB
CA
CB
飥?/p>
飥?
飥?/p>
飥?/p>
飥?/p>
锛屽垯鍚戦噺
CD
涓?/p>
CB
澶?/p>
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