EGR 3323, Homework #12, Due Friday, November 21, 2008
Please write your Banner ID on your homework.
Graded problems. Turn in these problems by end-of-class on the due date.
1. Use the results from section 12.3 to nd a solution u(x, t) to the wave equation

EGR 3323, Homework #1, Due Friday, August 31, 2007
Please print your name and write your Banner ID on your homework.
Graded problems. Turn in these problems by end-of-class on the due date.
17 0 24
16
1 .
1. Let A =
12 0 17
(a) Find all the eigenvalues o

Review Questions for the Final Exam:
Error Analysis:
1.
The following gas stations were cited for irregular dispensation by the Department of Agriculture.
Which one cheated you the most?
Actual
Gasoline
Station gasoline
reading at
dispensed pump
Ser
9.90

EGR 3323, Homework #2, Due Friday, September 7, 2007
Please print your name and write your Banner ID on your homework.
Graded problems. Turn in these problems by end-of-class on the due date.
1. Problem 9.2, #20.
2. Problem 9.2, #28.
3
1
3. Let a = 1 and

Fall 2011
Final Exam Schedule
Main Campus
If Your Class Meets on the Following Days and
Times on the Main Campus:
Your Final Examination Day and Time will be:
MONDAY, WEDNESDAY AND FRIDAY - MAIN CAMPUS
07:00 AM - 07:50 AM
AM 07:50 AM
Friday
08:00 AM - 08:

EGR 3323, Homework #3, Due Friday, September 14, 2007
Please print your name and write your Banner ID on your homework.
Graded problems. Turn in these problems by end-of-class on the due date.
1. Evaluate the vector eld v (x, y ) = y i + 0.5xj at the nine

EGR 3323, Homework #4, Due Friday, September 21, 2007
Please print your name and write your Banner ID on your homework.
Graded problems. Turn in these problems by end-of-class on the due date.
4 sin(2t)
1. Let curve C be described parametrically by r(t) =

EGR 3323, Homework #5, Due Friday, September 28, 2007
Please print your name and write your Banner ID on your homework.
Graded problems. Turn in these problems by end-of-class on the due date.
1. Dene a vector eld v (x, y ) = sin(x) sin(2y )i + sin(2x) si

EGR 3323, Homework #7, Due Friday, October 12, 2007
Please print your name and write your Banner ID on your homework.
Graded problems. Turn in these problems by end-of-class on the due date.
1. Recall that the perimeter of an ellipse can be dened via (x2

EGR 3323, Homework #8, Due Friday, October 19, 2007
Please write your Banner ID on your homework.
Graded problems. Turn in these problems by end-of-class on the due date.
1. Consider the surface S parameterized by the position vector r(u, v ) = v cos(u)i

EGR 3323, Homework #9, Due Friday, October 26, 2007
Please write your Banner ID on your homework.
Graded problems. Turn in these problems by end-of-class on the due date.
1. Consider the conical surface S parameterized by the position vector r(u, v ) = v

CORRECTED EGR 3323, Homework #10, Due Friday, November 2, 2007
Please write your Banner ID on your homework.
Graded problems. Turn in these problems by end-of-class on the due date.
1. (a) Find the fundamental period of 3 cos(10x).
(b) Find the fundamenta

EGR 3323, Homework #11, Due Friday, November 9, 2007
Please write your Banner ID on your homework.
Graded problems. Turn in these problems by end-of-class on the due date.
1. Are the following functions even, odd, or neither?
(a) x sin(2x)
(b) x2 sin(x)
(

EGR 3323, Homework #12, Due Friday, November 16, 2007
Please write your Banner ID on your homework.
Graded problems. Turn in these problems by end-of-class on the due date.
1. Use the results from section 12.3 to nd a solution u(x, t) to the wave equation

EGR 3323, Homework #13, Due Friday, November 30, 2007
Please write your Banner ID on your homework.
Graded problems. Turn in these problems by end-of-class on the due date.
1. (a) Use the same set up as Section 12.5, problem 5 except make the following ch

EGR 3323, Homework #11, Due Friday, November 14, 2008
Please write your Banner ID on your homework.
Graded problems. Turn in these problems by end-of-class on the due date.
1. Are the following functions even, odd, or neither?
(a) |x| + 2
(b) x5 sin(x)
(c

EGR 3323, Homework #6, Due Friday, October 5, 2007
Please print your name and write your Banner ID on your homework.
Graded problems. Turn in these problems by end-of-class on the due date.
2
y +z
1. (a) Prove F (r) = 2xy is a conservative eld (and thus h

EGR 3323, Homework #9, Due Friday, October 31, 2008
Please write your Banner ID on your homework.
Graded problems. Turn in these problems by end-of-class on the due date.
1. Dene a volume T = cfw_x2 + y 2 25, 0 z 20 + x2 . (This is a cylinder with a curve

EGR 3323, Homework #1, Due Friday, September 5, 2008
Please print your name and write your Banner ID on your homework.
Graded problems. Turn in
these problems by end-of-class on the due date.
7 0 12
7 .
1. Let A = 3 2
20
3
(a) Find all the eigenvalues of

EGR 3323, Homework #2, Due Friday, September 12, 2008
Please print your name and write your Banner ID on your homework.
Graded problems. Turn in these problems by end-of-class on the due date.
1. Consider the set of linear, homogeneous, constant-coecient,

EGR 3323, Homework #3, Due Friday, September 19, 2008
Please print your name and write your Banner ID on your homework.
Graded problems. Turn in these problems by
end-of-class on the due date.
10
5 acting on a body if the body is displaced from point A =

EGR 3323, Homework #4, Due Friday, September 26, 2008
Please print your name and write your Banner ID on your homework.
Graded problems. Turn in these problems by end-of-class on the due date.
x(t)
1. Find x(t), y (t), and z (t) for the parametric repres

EGR 3323, Homework #5, Due Friday, October 3, 2008
Please print your name and write your Banner ID on your homework.
Graded problems. Turn in these problems by end-of-class on the due date.
1
1. Suppose the velocity eld of a uid is v (x, y, z ) = ( 2 x2 )