Name:_
Date:_
MAT115
Test 4
Chapters 8 and 9
25 problems 4 points each
100 points possible
Solve all problems and attach your solutions document in your Individual
Forum (IF). Remember to show all steps and check your work carefully.
Problem
Remember to s

Name:_CYNTHIA COLLINS_
Date:_September 5, 2010_
MAT115
Test 3
Chapters 5, 6 and 7
25 problems 4 points each
100 points possible
Solve all problems and attach your solutions document in the assignment
section. Remember to show all steps and check your work

Name: _Cynthia Collins_
Date: _8-27-10_
Week :_5_
Checkpoint: _5_
Page
#
Prob. #
Problem and Solution:
Comments
(Grading)
Sec
5.1
8.24.34
#8) Write the ratio of 5 3/5 to 2 1/10 in the simplest
form.
ANSWER: 8/3
#24) Write the ratio of the value of 7 dimes

MAT115
Test 2
Chapters 3 and 4
25 problems 4 points each
100 points possible
Name:_Cynthia Collins _
Date:_8-22-10_
Solve all problems and attach your solutions document in the assignment
section. Remember to show all steps and check your work carefully.

Name:_Cynthia Collins_
Date:_9-26-10_
MAT115
Final Exam
Chapters 1 - 9
40 problems 6 points each
2 problems worth 5 points each
250 points possible
Solve all problems and attach your solutions document in the assignment
section. Remember to show all steps

MAT115Final
1. In the number 854,263,189, what number tells the number of millions?
A) 6
B) 5
C) 2
D) 4
2. Write 4 4 4 4 4 as a power of 4.
A) 4
2
B) 4
5
C) 5
4
D) 5
1
3. Round the following number to the indicated place.
5,911, the nearest thousand
A) 6,

Name: _Cynthia Collins _
Date: _9-15-10_
Week :_8_
Checkpoint: _9_
Page #
Prob.
#
Problem and Solution:
Section
9.1 (pg.
671)
#16
Convert to a common denominator (14):
6/14, -12/14, 2/14, -7/14, 4/14
Now order them by numerator:
-12/14, -7/14, 2/14, 4/14,

Week 6 concept check
The way to tell if two different lines are perpendicular is to compare their slopes. If the
slopes of the two lines are negative reciprocals of one another, they are perpendicular lines.
To say i t in another way is, if you mult iply

Week 2 Concept Check
When you solve equations, you apply an operation i.e. subtraction or multiplication to each side, to try to
get the variable alone on one side and a number on the other side. However, sometimes the variable
completely cancels out of t

Week 4 Concept Check
Post your 50-word response to the following: Explain in your own words why the line x
= 4 is a vertical line.
The line x = 4 is a vertical line because the y value is not specified by the equation. Y can
vary to any value, while still

Axia College Material
Appendix D
Landscape Design
Landscape designers often use coordinate geometry and algebra as they help their clients.
In many regions, landscape design is a growing field. With the increasing popularity of
do-it-yourself television s

Axia College Material
Appendix E
Fueling Up
Motorists often complain about rising gas prices. Some motorists purchase fuel efficient vehicles and
participate in trip reduction plans, such as carpooling and using alternative transportation. Other drivers
t

Axia College Material
Appendix F
Buying a Home
For most people, buying a house is a great investment that can offer security in an uncertain world, but
buying a house is also a commitment.
Application Practice
Answer the following questions. Use Equation

Axia College Material
Appendix C
Starting a Business
Starting your own business can be exciting and daunting at the same time. Businesses use
math when managing finances, determining production levels, designing products and
packaging, and monitoring labo

Student Profile
Cynthia Collins
11/26/10
Axia College of University of Phoenix
AED 222
The following is a student profile of a child named Jose. Jose is six years old and is repeating
kindergarten after being held back the previous year. Jose meets most d