-Define the terms function, domain, and range
-Provide examples of functions
-Learn to find the domain and range of a function
-Learn to construct a function from a word problem
-Discuss implications of real-life situations (word problems) with regard to domain and range
An introduction to functions and their domains and ranges. This packet is designed for someone who has experience solving equations and doing basic algebra, but is unfamiliar with functions. The packet also provides examples of finding the domain and range of a given function or word problem.