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Math 1B
First Exam
Name:_________________________
SID:_____________________
(first last)
(Each problem worth 10 points)
1.
Evaluate:
(
)
∫
e
dx
x
1
2
ln
2.
Evaluate:
2
2
1
3
2
dx
x
x
+
−
∫
3.
Evaluate:
2
tan
sec
x
x dx
∫
4.
Evaluate:
( )
dx
x
x
∫
−
1
tan
5.
Evaluate:
(
)
∫
∞
−
1
2
3
x
dx
6.
Evaluate:
(
)
∫
+
−
5
1
2
1
1
dx
x
x
x
7.
( )
∫
dx
x
3
sin
8.
In class, we derived two different error bounds for the left-hand rule.
Carefully state one of them and explain
why it is true.
9. a)
The relationship between a circle’s radius
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- Spring '08
- Reshetiken
- Math, dx
-
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