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****
This is exam 1 from Spring 2007.
Be aware that material covered by our first
exam may be different  we have covered some things that they did not, and they
covered some things that we did not, at the same point in the quarter.
Problems for
material *NOT* covered by us have been crossed out.
Use the Outcomes List as
your primary resource for review for the exam; this exam is just being provided as
an extra service ***
Exam One
MATH 200
Spring, 2007
Name_______________________________
Section____________
Show all your work on the exam paper, legibly and in detail, to receive full credit.
There is no problem on page 8.
Page 9 is extra credit.
No Calculators.
Page 1)
2)
3)
4)
5)
6)
7)_______
9)_______
Total
1.
(20 points) Find the vector component of
v
along
b
and the vector component of
v
orthogonal to
b
.
v
= 2
i
–
j
+ 3
k
,
b
=
i
+ 2
j
+ 2
k
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2.
(20 points) Show that the lines L
1
and L
2
intersect and find their point of
intersection.
t
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 Spring '08
 Kingsbury
 Euclidean geometry, Polar coordinate system, Cylindrical coordinate system

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