2012年成人高考专升本《高等数学二》押密试卷(4)
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一、选择题:本大题共10个小题,每小题4分,共40分。在每小题给出的四个选项中,只有一项是符合题目要求的,选出正确选项。
1、
( )
A.
B.
C.
D.
2、
( )
A.
B.
C.
D.
3、
( )
A. 4
B. 2
C. 0
D. -2
4、
( )
A.
B.
C.
D.
5、
( )
A. 0
B. 1
C. cos1-2sin1
D. cos1+2sin1
6、
( )
A. (1,1)
B. (e,e)
C. (1,e+1)
D. (e,e+2)
7、
( )
A.
B.
C.
D.
1、

A.
B.
C.
D.
2、

A.

B.

C.

D.

3、

A. 4
B. 2
C. 0
D. -2
4、

A.

B.

C.

D.

5、

A. 0
B. 1
C. cos1-2sin1
D. cos1+2sin1
6、

A. (1,1)
B. (e,e)
C. (1,e+1)
D. (e,e+2)
7、

A.
B.
C.
D.
8、
( )
A.
0
B.
1
C.
e-1
D.
+∞
9、
( )
A.
6
B.
2
C.
1
D.
0
10、
A.
B.
C.
D.