Section 3.2 Flashcards
Concepts and Skills for Exam 2
1
Q
What is the definition of the domain of a function?
A
Given a function its domain is the set of all allowable inputs.
2
Q
Given an algebraic formula for a function how do you find its domain?
A
3
Q
What is the definition of the range of a function?
A
Given a function its range is the set of all possible outputs.
4
Q
Given the graph of a function how do you establish its domain and range?
A
5
Q
What are the domains and ranges of each of the 9 “toolkit” functions?
A
6
Q
How do you evaluate piecewise defined functions?
A
7
Q
How do you graph piecewise defined functions?
A
