****
----
2014
骞存櫘閫氶珮绛夊鏍℃嫑鐢熷叏鍥界粺涓�鑰冭瘯
鍏ㄥ浗璇?/p>
鏍?/p>
1
鐞嗙鏁板
娉ㄦ剰浜嬮」锛?/p>
1.
鏈瘯鍗峰垎绗?/p>
鈪?/p>
鍗凤紙閫夋嫨棰橈級鍜岀
鈪?/p>
鍗凤紙闈為�夋嫨棰橈級涓ら儴鍒嗐�傜瓟棰樺墠锛岃�冪敓鍔″繀灏嗚嚜宸?/p>
鐨?/p>
濮?/p>
鍚?
銆?/p>
鍑?/p>
鑰?/p>
璇佸彿濉啓鍦ㄧ瓟棰樺崱涓?/p>
.
2.
鍥炵瓟绗?/p>
鈪?/p>
鍗锋椂锛岄�夊嚭姣忎釜灏忛绛旀鍚庯紝鐢ㄩ搮绗旀妸绛旈鍗′笂瀵瑰簲棰樼洰鐨勭瓟妗堟爣鍙锋秱榛?/p>
锛?/p>
濡傞渶
鏀?/p>
鍔?/p>
锛?/p>
鐢?/p>
姗＄毊鎼藉共鍑�鍚庯紝鍐嶉�夋秱鍏朵粬绛旀鏍囧彿锛屽啓鍦ㄦ湰璇曞嵎涓婃棤
鏁?/p>
.
3.
鍥炵瓟绗?/p>
鈪?/p>
鍗锋椂锛屽皢绛旀鍐欏湪绛旈鍗′笂锛岀瓟鍦ㄦ湰璇曢涓婃棤
鏁?/p>
.
4.
鑰冭瘯缁撴潫锛屽皢鏈瘯棰樺拰绛旈鍗′竴骞?/p>
浜?
鍥?/p>
.
绗?/p>
鈪?/p>
鍗?/p>
涓�锛庨�夋嫨棰橈細鍏?/p>
12
灏忛锛屾瘡灏忛
5
鍒嗭紝鍏?/p>
60
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鍚?/p>
棰?/p>
鐩姹傜殑涓�椤广�?/p>
1.
宸茬煡闆嗗悎
A={
x
|
2
2
3
0
x
x
}
锛?/p>
B={
x
|
锛?/p>
2
鈮?/p>
x
锛?/p>
2
锛濓紝鍒?/p>
A
B
=
A
.[-2,-1]
B
.[-1,2
锛?/p>
C
.[-1,1]
D
.[1,2
锛?/p>
3
(1
i)
2.
=
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(1
i)
A
.
1
i
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.
1
i
C
.
1
i
D
.
1
i
3.
璁惧嚱鏁?/p>
f (x)
锛?/p>
g(
x)
鐨勫畾涔夊煙閮戒负
R
锛屼笖
f ( x)
鏃跺鍑芥暟锛?/p>
g(
x)
鏄伓鍑芥暟锛屽垯涓嬪垪缁撹姝ｇ‘
鐨?/p>
鏄?/p>
A
.
f (x)
g(
x)
鏄伓鍑芥暟
B
.|
f (x)
|
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鏄鍑芥暟
C
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|
g(
x
)
|
鏄鍑芥暟
D
.|
f ( x)
g(
x)
|
鏄鍑芥暟
4.
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F
鏄弻鏇茬嚎
C
锛?/p>
2
2
3
(
0)
x
my
m m
鐨勪竴涓劍鐐癸紝鍒欑偣
F
鍒?/p>
C
鐨勪竴鏉℃笎杩戠嚎鐨勮窛绂讳负
A
.
3
B
.3
C
.
3m
D
.
3m
5. 4
浣嶅悓瀛﹀悇鑷湪鍛ㄥ叚銆佸懆鏃ヤ袱澶╀腑浠婚�変竴澶╁弬鍔犲叕鐩婃椿鍔紝鍒欏懆鍏�佸懆鏃ラ兘鏈夊悓瀛﹀弬鍔犲叕鐩婃椿鍔ㄧ殑
姒傜巼
A
.
1
8
B
.
3
8
C
.
5
8
D
.
7
8
6.
濡傚浘锛屽渾
O
鐨勫崐寰勪负
1
锛?/p>
A
鏄渾涓婄殑瀹氱偣锛?/p>
P
鏄渾涓婄殑鍔ㄧ偣锛岃
x
鐨勫杈?/p>
涓哄皠
绾?/p>
OA
锛岀粓杈?/p>
涓?/p>
灏?/p>
绾?/p>
OP
锛岃繃鐐?/p>
P
浣滅洿绾?/p>
OA
鐨勫瀭绾匡紝鍨傝冻
涓?/p>
M
锛?/p>
灏嗙偣
M
鍒扮洿绾?/p>
OP
鐨勮窛绂昏〃绀轰负
x
鐨勫嚱鏁?/p>
f ( x)
锛屽垯
y
=
f (x)
鍦?/p>
[0,
]
涓婄殑鍥惧儚澶ц嚧
涓?