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Course: Elementary Algebra
Topic: Functions and Graphs I
Subtopic: Functions II - Domain, Range, and Operations

Overview

We recently introduced functions and function notation. Today we delve deeper into the graphs of functions by studying the domain and range of a function. We learn to perform algebraic operations on functions such as multiplying two functions together to form a new function.

Objectives

By the end of this topic you should know and be prepared to be tested on:

Terminology

Terms you should be able to define: domain, range, product, quotient, combination function