MATH 241 - Fall 2012
HW #4
Due 02/11/2012
Due 04/11/2012 if typed and uploaded as .pdf
1) Obtain
of 4 spanned by
anorthonormal
basis for the
subspace
1
1
1
0
1
1
v1 =
1, v 2 = 1 and v 3 = 0 .
0
0
1
2) Question 9.9.11 from your textbook1 .
3) Quest

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grammar not so

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Duration: 100 minutes
November 8, 2008
NAME:. Section:.
Q.1 (25)
Q.2 (25)
Q.3 (25)
Q.4 (25)
Total (100)
You must sign the Honor Code for your exam to be graded:
I pledge, on my Honor, not to lie, cheat, or ste

Question 1 (25 pts.):
Consider a block on a table. This block is pushed by a spring attached to the wall, slides
across the table, and then falls to the ground. The block has mass m and the spring
constant is k. The spring is initially compressed by 513'.

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Now have a methodology for
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output
result type
/ in Scanner class
public int nextInt()
int i = scan.nextInt();
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/ in class
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public sta

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Input, Output and Assignment
a complete Java program
data representations
From problem to program
The story so far.
Problem
Algorithm
Data/Memory
requirements
Java
Source
Code
Remember: Data
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e