Name:
PID:
Sec. No:
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Math 10B
Midterm 1
August 12, 2010
Please turn off and but away all electronic devices, except for calculators.
You may use 1 page of handwritten notes, but no other resources during the exam.
Show all of your work, no credit will be given for unsupported answers.
Please write neatly and make sure the answer is clear.
1. (6 points) The table below shows a car’s velocity,
v
(
t
), with respect to time,
t
. Time is in seconds
and velocity is in feet per seconds.
t
0
2
4
6
8
10
12
v
(
t
)
70
73
76
80
85
90
100
(a) Find an overestimate for the distance traveled during this 12 second period. Use 3 left or
right endpoint rectangles.
(b) Find an underestimate for the distance traveled during this 12 second period. Use 3 left or
right endpoint rectangles.
No.
Points
Score
1
6
2
5
3
6
4
8
Total
25
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2. (5 points) Find the area under the function
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 Summer '10
 reed
 Math, Derivative, right endpoint rectangles

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