# Ch 9: Composing Functions: Homeschool Curriculum

The Composing Functions unit of this High School Algebra I Homeschool course is designed to help homeschooled students learn about the properties of functions. Parents can use the short videos to introduce topics, break up lessons and keep students engaged.

## Who's it for?

This unit of our High School Algebra I Homeschool course will benefit any student who is trying to learn how to compose functions. There is no faster or easier way to learn about algebra. Among those who would benefit are:

• Students who require an efficient, self-paced course of study to learn how to use function notation and to shift graphs on the x/y plane.
• Homeschool parents looking to spend less time preparing lessons and more time teaching.
• Homeschool parents who need an algebra curriculum that appeals to multiple learning types (visual or auditory).
• Gifted students and students with learning differences.

## How it works:

• Students watch a short, fun video lesson that covers a specific unit topic.
• Students and parents can refer to the video transcripts to reinforce learning.
• Short quizzes and a Composing Functions unit exam confirm understanding or identify any topics that require review.

## Composing Functions Unit Objectives:

• Describe how to use domain and range in a function.
• Practice applying function operations.
• Discover how to add, subtract and divide functions.

7 Lessons in Chapter 9: Composing Functions: Homeschool Curriculum
Test your knowledge with a 30-question chapter practice test
Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

### Earning College Credit

Did you know… We have over 200 college courses that prepare you to earn credit by exam that is accepted by over 1,500 colleges and universities. You can test out of the first two years of college and save thousands off your degree. Anyone can earn credit-by-exam regardless of age or education level.