This preview shows pages 1–3. Sign up to view the full content.
Name:
Intermediate Calculus: Exam 1
September 14, 2007
Instructions:
1. There are 5 problems.
2. You must show ALL work to receive credit.
3. Calculators are not permitted.
4. Write clearly. I will give credit based on your understanding, and even if you cannot solve a problem
completely, write clearly what your approach is so that I may give you partial credit for your work.
5. When you ﬁnish this exam, you should go back and reexamine your work, both on the exam and in
your life up until today, for any errors that you may have made.
GOOD LUCK!
Problem
Points
Score
1
25
2
15
3
30
4
20
5
10
Total:
100
This preview has intentionally blurred sections. Sign up to view the full version.
View Full Document
A
= (1
,
1
,
0),
B
= (2
,

1
,
0),
C
= (

1
,
2
,
0), and
D
= (0
,
0
,
2).
(a) (5 points) Find an equation for the plane containing
B
,
C
, and
D
.
(b) (5 points) Compute the distance from
A
to the plane you just computed.
(c) (7 points) Compute the volume of the tetrahedron.
2
This is the end of the preview. Sign up
to
access the rest of the document.
 Spring '08
 HAIN
 Calculus

Click to edit the document details