Grade Level: 7+
Interest Level: N/A
Reading Level: N/A

Topics include: Matrices; Probability Concepts; Factorials; Sequences and Summation Notation Statistical Concepts. An answer key is included in this 96-page book.



Table of Contents
INTRODUCTION
CHAPTER 1: Quadratic Equations: A Review & Extension
What is a Quadratic Equation?

Solving Quadratic Equations: A Review

The Square Root Method

The Zero Product Method

The Quadratic Formula Method

The Discriminant

Completing the Square

Completing the Square: Method 1

Completing the Square: Method 2

Completing the Square: Method 3

CHAPTER 2: Systems of Equations
Systems & Solutions
Solutions Methods for Two Equations with Two Variables Cases

Graphing Method

Substitution Method

Addition Method

Solutions Methods for Three Equations with Three Variables Cases

Substitution Method

Addition Method

CHAPTER 3: Matrices
Systems of Equations as Augmented Matrices
Row Operations on Matrices
Solving Systems of Equations Using Matrices

Row Echelon Form

Solving Augmented Matrices in Row Echelon Form
Determinants

The Determinant or 2x2 Matrices

The Determinant or 3x3 Matrices

Co-Factor Expansion & 3x3 Determinant

Matrix Algebra

Equality

Addition

Substition

Multiplication
CHAPTER 4: Probability Concepts
Factorials

Ratios of Factorials

The Counting Principle
The Probability of an Event
Permutations
Combinations
CHAPTER 5: Sequences & Summation Notation
Quickly Evaluating Large Sums

Infinite Sums

Arithmetic vs. Geometric Sequences

Arithmetic Sequences & Solution Methods

Geometric Sequences & Solution Methods

CHAPTER 6: Statistical Concepts
Measures of Central Tendency

Mean

Median

Mode

Measure of Dispersion

Variance

Standard Deviation

CUMULATIVE TEST

ANSWERS