Download presentation
Presentation is loading. Please wait.
1
Class Opener:
2
Identifying a Composite Function:
4
Identifying a Composition of Two Functions:
5
ORQ Practice: Bacteria Count:
6
Inverse Functions:
7
Finding the Inverse Function Informally
9
Verifying the Inverse Function Algebraically
11
One – to – One Functions A function is one to one if, for a and b in its domain, f(a) = f(b) implies that a = b. A function f has an inverse function if and only if f is one to one.
12
Testing for one to one functions
13
Testing one to one functions
14
Horizontal Line Test Use the horizontal line test on a graph of a function to see if it is one to one. If it is a function the horizontal line will only hit the function one time.
Similar presentations
© 2025 SlidePlayer.com. Inc.
All rights reserved.