Algebra I Diagnostic Test
Bubble in the best answer. Show your work neatly on a separate piece of paper.
Evaluate the following:
1.
45 12
+
=
60 15
a.
57
75
b.
57
60
c.
31
20
d.
93
60
2.
3 7
=
8 6
a.
7
16
b.
10
14
c.
21
48
d.
18
56
3.
8
12
=
11 17
a.
25
MATD 114N Final Exam Review
10/01/15
Review for Elementary Algebra Final Exam
The quadratic formula will be provided on the final exam.
Students are expected to know from memory all other relevant formulas, including:

Sum of the angles in a triangle

P
NOTES ON LINEAR ALGEBRA
CONTENTS:
[1] MULTIPLYING MATRICES
[2] GAUSSIAN ELIMINATION
[3] INVERTING MATRICES
[1] MULTIPLYING MATRICES:
For ease of presentation, I will NOT draw the parentheses around the matrices correctly.
If I were to, Id have to use eith
Algebra I
Algebra I
Table of Contents
Unit 1: Understanding Numeric Values, Variability, and Change.1
Unit 2: Writing and Solving Proportions and Linear Equations.14
Unit 3: Linear Functions and Their Graphs, Rates of Change, and Applications.25
Unit 4: L
HIGHER ENGINEERING
MATHEMATICS
7TH EDITION
REVISION OF SOME
IMPORTANT ALGEBRA
TOPICS
JOHN BIRD
John Bird Published by Taylor and Francis
1
CONTENTS
Page
Section 1
Introduction
3
Section 2
Basic algebra
4
Section 3
Simple equations
17
Section 4
Transposit