3/9/2014
W1 Quiz
Points Awarded
72.00
Points Missed
28.00
Percentage
72.0%
1.
Metro Department Store's annual sales (in millions of dollars) during 5 years were
Annual Sales, y
Year, x
5.8
1
6.1
2
7.2
Submitted by Nelson, Lisa (G00099278) on 2/19/2014 1:00:49 AM
Points Awarded 100.00
Points Missed
Percentage
0.00
100%
1.
Check that the given simplex tableau is in final form. Find the solution to th
Submitted by Nelson, Lisa (G00099278) on 2/11/2014 11:11:29 AM
Points Awarded
90.00
Points Missed
10.00
Percentage
1.
90.0%
Solve the linear system of equations
A)
Unique solution:
B)
Unique solution:
Question 1: A system comprising two linear equations in two variables has a unique
solution if and only if the straight lines represented by the equations are nonparallel.
This statement is TRUE. If t
3/9/2014
MA170 Finite Mathematics (29-JAN-14 - 25-MAR-14 [5106])
Points Awarded 100.00
Points Missed
Percentage
0.00
100%
1. Find an equation of the line that passes through the points (1, 4) and ( -7
1. Check that the given simplex tableau is in final form. Find the solution to the associated
regular linear programming problem.
A)
C)
B)
D)
2) Find the maximum value of p = 2x + 3y subject to
2x + y
Running Head: FINITE MATH
1
FINITE MATH
Lisa Nelson
Grantham University
02/17/2014
FINITE MATH2
Finite Math
1. True or false. If all the coefficients a1, a2, , an in the objective function P = a1x1 +
1. True or false. A set is any collection of objects.
True. A set is a collection of objects. The objects are referred to as elements of the set. If
S is a set and x is some element in S, we write x S
3/22/2014
MA170 Finite Mathematics (29-JAN-14 - 25-MAR-14 [5106])
Points Awarded
84.00
Points Missed
16.00
Percentage
1.
84.0%
Indicate whether the matrix is in row-reduced form.
A) The matrix is not
3/9/2014
MA170 Finite Mathematics (29-JAN-14 - 25-MAR-14 [5106])
Points Awarded
Points Missed
Percentage
1.
96.00
4.00
96.0%
Find the pivot element to be used in the next iteration of the simplex meth
3/22/2014
MA170 Finite Mathematics (29-JAN-14 - 25-MAR-14 [5106])
Points Awarded 100.00
Points Missed
Percentage
0.00
100%
1.
Metro Department Store's annual sales (in millions of dollars) during 5 ye
True or False
1. True or false. When simple interest is used, the accumulated amount is a linear function
of time.
True. This is because the rate of increase in your interest is dependent on how much
3/9/2014
MA170 Finite Mathematics (29-JAN-14 - 25-MAR-14 [5106])
Points Awarded 100.00
Points Missed
Percentage
1.
0.00
100%
Write the following set in builder notation form
A)
B)
C)
D)
E)
Points Earn
3/14/2014
MA170 Finite Mathematics (29-JAN-14 - 25-MAR-14 [5106])
Points Awarded
Points Missed
Percentage
95.00
5.00
95.0%
1.
Let
.
Are the events F and G mutually exclusive?
A) yes
B) no
Points Earne
True or False
1. True or false. If E and F are mutually exclusive, and E and G are mutually exclusive,
then F and G are mutually exclusive.
False.
Say E is 6,4,2 and F is 5,3,1then they're mutually ex
3/9/2014
MA170 Finite Mathematics (29-JAN-14 - 25-MAR-14 [5106])
Points Awarded
90.00
Points Missed
10.00
Percentage
90.0%
1.
Find the simple interest on a $400 investment made for 5 years at an inter
Scalar Multiplication you
take a regular number called a "scalar and multiply it on every entry in
the matrix.
Matrix multiplication looking at this type of formula probably dont make any sense to at
1. True.
Because if they are parallel then either they don't meet, or the equations represent the same line and there
is an infinite number of solutions. If they aren't parallel, they intersect in a p
True or False Week 5
True or false. When simple interest is used, the accumulated amount is a linear function of time.
True. This is because the rate of increase in your interest is dependent on how m
1. True. A set is any collection of objects.
. A set is a collection of objects. The objects are referred to as elements of the set. If S is a
set and x is some element in S, we write x S.
2. False. A
1. True. A set is any collection of objects.
. A set is a collection of objects. The objects are referred to as elements of the set. If S is a
set and x is some element in S, we write x S.
2. False. A
1. True
Through definition, it is said that x1, x2, x3 are all positive. Additionally, its said that P must be greater
than zero, that is, > 0. When all coefficients are negative, the greatest value t
1. True
Through definition, it is said that x1, x2, x3 are all positive. Additionally, its said that P must be greater
than zero, that is, > 0. When all coefficients are negative, the greatest value t
False. Gradient =
#1
y
.
x
Suppose points a=(1,2) and b=(3,2) are points located along
a horizontal line, y=2.
2-2
Gradient =
0.
3-1
2.
True.
Gradient of L =
y
,
x
3
,
2
y 3
3 1 3
2 .
x 2
2 2 4
Where
A collection of distinct object is called a set. The items we wear which would include shoes,
socks, hat, shirt, pants, and so on. This is known as a set.
cfw_socks, shoes, watches, shirts, .
Positive
Te ns and Legal Medical Marijuana
IT Busines
define and discus social responsibil ty, what it means, and its role in busines .
Note: Ch 2 at beg of row counts as t.Ch 127.
GENERIC DisputeForm.pdf