Assignment 1 IENG 2005
Due Friday, September 23rd 2016 4:00pm
Hardcopy Dropbox on 2nd floor Morroy Building 5269 Morris Street (there are 2 slots)
Instructions: solve all problems using as few formulas as possible (i.e. do not just divide every term by
(1
Assignment 2 IENG 2005
Due Friday, October 7th 2016 4:00pm
Hardcopy Dropbox on 2nd floor Morroy Building 5269 Morris Street (there are 2 slots)
Instructions: solve all problems using as few formulas as possible (i.e. do not just divide every term by
(1+i)
Linear Programming, Winter 2008
Final Exam. Solutions
1. (10%) Let A, B, C be m n1 , m n2 and m n3 matrices with n1 1.
Show that exactly one of the following two systems has a solution:
(i) Ax + By + Cz = 0, 0 6= x 0, y 0
(ii) AT u < 0, B T u 0, C T u = 0
Linear Programming, Winter 2008
Assignment 3 Solutions
1. (Problem 2.3) They are linearly dependent. They do not span R3 .
2. (Problem 2.8)
Let B1 , B2 be two inverses of B. Then B1 = B1 I = B1 (BB2 ) =
(B1 B)B2 = IB2 = B2 , where I is the identity matrix
ASSIGNMENT #2
IENG 4579 Supply Chain Management
Date: Feb 08, 2016
Question 1
a) Solve the problem for the squared-Euclidean case.
Coordinates
Fi
xn
yn
$/mile
Buffalo
700
1200
450
Memphis
250
600
285
St. Louis
225
825
595
Atlanta
600
500
337.5
Boston
1050
IENG3301 Fundamentals of Industrial Engineering
Assignment #5
Due November 13
Exercise 1
Exercise 2
1. Within reach, the operator obtains a bin of threaded fasteners and sets it aside on the work table
also within reach.
Get
A1
PUT
B0
G1
A1
RETURN
B0
P1
A
IENG 4548 Systems Engineering
Assignment#1
Figure 1: Vensim Model of the Problem
Sara doesnt want the amount owing for the loan to be greater than $800 at the end of the year.
Hence to avoid loan greater than $800, I checked using different interest rates
ERP:
ERP (Enterprise resource planning) is a category of business-management software
which an organization can use to collect, store, manage and interpret data from many business
activities including product planning, manufacturing, sales and marketing,
.151
O.31 ` 1.13
3/8-16 UNC - 2B ` .88
+.004
-.000
A
.04 X 45v Chamfer
TYP. 3 PLACES
O .962
.956 1.245
A
1.00
1.33
1.50
SECTION A-A
NAME
DATE
Khadga B 07/03/2014
B00584334
DRAWN
B#
ENG APPR
MGR APPR
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN MILLIMETERS
Engineering Economics Assignment 3
Due October 30th, 2015, 4pm, Dropbox near MA 208
1. What is the present value of this series (in terms of B of course). Positive cash flows of size B
start at year 4 and continue on forever
0
1
2
3
4
5
6
2. Ordering a ne
Assignment 2 IENG 2005
Due Friday, October 9th 2015 4:30pm
Hardcopy Dropbox on 2nd floor Morroy Building 5269 Morris Street (there are 2 slots)
Instructions: solve all problems using as few factors and formulas as possible
1. Ralph borrows $5,000 from his
Assignment 1 IENG 2005
Due Monday, September 28th 2015 4:30pm
Hardcopy Dropbox on 2nd floor Morroy Building 5269 Morris Street (there are 2 slots)
Instructions: solve all problems using as few factors and formulas as possible
1. Rupert plans to deposit $3
IENG 2005 - Engineering Economics
Assignment 4 Due Friday November 20th, 2015, 4:30pm
NOTE: Answer the assignment on this sheet.
1. What is the purpose of measurement?
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_
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2. What is a scale?
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3. What does "The Principle of Reflection" imply in the