Algebra 2A

Course Description

This course includes fundamental concepts of Algebra; equations and inequalities; functions and graphs; polynomial, rational, exponential and logarithmic functions; systems of equations and inequalities; the Binomial Theorem.

Topic 1: Linear Equations and Inequalities

Solving and graphing linear equations and inequalities

Using formulas to solve problems and isolating a specified variable in formulas

Solving and graphing systems of equations and inequalities (including nonlinear).

Solving systems of linear equations in three variables.

Topic 2: RElations and Functions

Domain and range of a function

Function notation

Transformations of graphs

Direct, Inverse, Joint, and Combined Variation

Topic 3: Operations with Polynomials and Functions

Add, subtract, and multiply polynomials

Long division and synthetic division of polynomials

Composition of functions

Topic 4: Factoring Algebraic Expressions

Factor a monomial from a polynomial

Factor quadratics

Factor sum and difference of cubes

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