HIGH SCHOOL

Algebra 2A

This course covers the topics for the first semester of Algebra 2, and is aligned with California Common Core State Standards (CA CCSS.)

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$99

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FORMAT: Self-paced, online, video-based
LEVEL: High School
CREDITS: 5 (one semester)

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Full refund if you complete the entire course and don't pass.

Overview

Algebra 2A builds on Algebra 1 concepts with a deeper study of functions and advanced algebraic techniques. Students explore linear, absolute value, quadratic, polynomial, rational, radical, exponential, and logarithmic functions. The course emphasizes graphing and transforming functions, solving equations using multiple methods, working with complex numbers, factoring polynomials, and understanding the relationships between different families of functions.

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RECOMMENDED AGES: High School
CREDITS: 5 (one semester)

CURRICULUM

Course contents

  • 1.1 Transformations of Linear Functions
    1.2 Transformations of Absolute Value Functions
    1.3 Linear Functions in Real Life
    1.4 Solving Linear Systems

  • 2.1 Transformations of Quadratic Functions
    2.2 Characteristics of Quadratic Functions - Vertex Form
    2.3 Characteristics of Quadratic Functions - Standard & Intercept Forms
    2.4 Writing Quadratic Equations

  • 3.1 Complex Numbers
    3.2 Solving Quadratic Equations- Square Root Method
    3.3 Solving Quadratic Equations- Factor Method
    3.4 Solving Quadratic Equations- Completing the Square
    3.5 Solving Quadratic Equations- The Quadratic Formula
    3.6 Solving Linear Systems with Three Variables

  • 4.1 Adding & Subtracting Polynomials
    4.2 Multiplying Polynomials
    4.3 Dividing Polynomials
    4.4 Graphing Polynomial Functions
    4.5 Transformations of Polynomial Functions
    4.6 Factoring Polynomials
    4.7 Solving Polynomial Equations

  • 5.1 Nth Root and Rational Functions
    5.2 Properties of Rational Exponents and Radicals
    5.3 Graphing Radical Functions
    5.4 Solving Radical Equations
    5.5 Operations with Functions
    5.6 Finding the Inverse of a Function

  • 6.1 Exponential Growth and Decay Functions
    6.2 The Natural Base e
    6.3 Converting Between Exponential & Logarithmic Forms
    6.4 Evaluating Logarithms
    6.5 Transformations of Exponential and Logarithmic Functions
    6.6 Properties of Logarithms
    6.7 Solving Exponential and Logarithmic Equations

UNIT 1, LESSON 1.1

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Imaginary Numbers

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