Name: Miranda Rhea
College ID: 589378
Thomas Edison State College
College Algebra (MAT-121)
Section no.:
Semester and year: Jan 2016
Written Assignment 2
Answer all assigned exercises, and show all work.
1. Solve each equation. (See section 1.1, Examples
Name: Miranda Rhea
College ID:
Thomas Edison State College
College Algebra (MAT-121)
Section no.:
Semester and year:
Written Assignment 6
Answer all assigned exercises, and show all work.
1. Changes in populationMany factors may contribute to population c
Name:
College ID:
Thomas Edison State College
College Algebra (MAT-121)
Section no.:
Semester and year:
Written Assignment 5
Answer all assigned exercises, and show all work. An asterisk indicates an exercise for which a
graph pool is provided in Module D
Name: Miranda Rhea
College ID: 589378
Thomas Edison State College
College Algebra (MAT-121)
Section no.:
Semester and year: Jan 2016
Written Assignment 3
Answer all assigned exercises, and show all work. An asterisk indicates an exercise for which a
graph
Name: Miranda Rhea
College ID: 0589378
Thomas Edison State College
College Algebra (MAT-121)
Section no.:
Semester and year: January 2016
Written Assignment 4
Answer all assigned exercises, and show all work. An asterisk indicates an exercise for which a
4.1#4
one to one
4.1#10
y=4x+20
4a+20=4b+20
4a=4b
a=b
one on one
4.2#18
x|y
0,1
1,4
2 , 16
4.2# 62
125^x=5
(5^3)^x=5
5^3x=5
3x=1
x=1/3
solution set is cfw_1/3
4.3#24
log_x16=-2
x^-2=16
(x^2)^(-1/2)=16^(-1/2)
x=1/16^1/2
x=1/4
solution set is cfw_1/4
4.4#16
Name:
University ID:
Thomas Edison State University
College Algebra (MAT-121)
Section no.: Module 1
Semester and year: August, 2016
Written Assignment 1
Answer all assigned exercises, and show all work.
1. Let set A =
12 5
1
6, , , 3, 0, ,1, 2 , 3, 12
4
Name:
University ID:
Thomas Edison State University
College Algebra (MAT-121)
Section no.: Module 1
Semester and year: 25 September, 2016
Written Assignment 4
Answer all assigned exercises, and show all work. An asterisk indicates an exercise for which a
Name:
University ID:
Thomas Edison State University
College Algebra (MAT-121)
Section no.: Module 1
Semester and year: September, 2016
Written Assignment 3
Answer all assigned exercises, and show all work. An asterisk indicates an exercise for which a
gra
Name:
University ID:
Thomas Edison State University
College Algebra (MAT-121)
Section no.: Module 1
Semester and year: 28 August, 2016
Written Assignment 2
Answer all assigned exercises, and show all work.
1. Solve each equation. (See section 1.1, Example