Outcomes
In this lesson you will learn
- to combine two functions by multiplication
By the end of this section students will be able to:
- model problem situations with combinations and compositions of functions
- analyze relations, functions and their graphs
- use tables and graphs as tools to interpret combinations and compositions of functions
- represent complex numbers in a variety of ways
Prerequisites
To be successful in this lesson, it would be helpful to know the following:
- how to find the domain and range of combined functions
- how to multiply two linear functions
- how to find the x and y-intercepts of functions
- how to find the vertex of a quadratic function
- the relationship between the vertex of a quadratic function and its maximum or minimum value
- symmetry as it relates to graphs of quadratic functions