# Ch 11: Functions for Trigonometry: Tutoring Solution

### About This Chapter

The functions chapter of this High School Trigonometry Tutoring Solution is a flexible and affordable path to learning about functions. These simple and fun video lessons are each about five minutes long, and they teach all of the function types covered in a typical high school trigonometry course.

## How it works:

• Begin your assignment or other high school trigonometry work.
• Identify the functions concepts that you're stuck on.
• Find fun videos on the topics you need to understand.
• Press play, watch and learn!
• Complete the quizzes to test your understanding.
• As needed, submit a question to one of our instructors for personalized support.

## Who's it for?

This chapter of our High School Trigonometry Tutoring Solution will benefit any student who is trying to learn about functions and earn better grades. This resource can help students, including those who:

• Struggle with understanding function notation, domain and range, or any other functions topic
• Have limited time for studying
• Want a cost effective way to supplement their math learning
• Prefer learning math visually
• Find themselves failing or close to failing their functions unit
• Cope with ADD or ADHD
• Want to get ahead in high school trigonometry
• Don't have access to their math teacher outside of class

## Why it works:

• Engaging Tutors: We make learning about functions simple and fun.
• Cost Efficient: For less than 20% of the cost of a private tutor, you'll have unlimited access 24/7.
• Consistent High Quality: Unlike a live trigonometry tutor, these video lessons are thoroughly reviewed.
• Convenient: Imagine a tutor as portable as your laptop, tablet or smartphone. Learn about functions on the go!
• Learn at Your Pace: You can pause and re-watch lessons as often as you'd like, until you master the material.

## Learning objectives:

• Review the basics and key terms related to functions
• Learn how to write functions
• Find out what might restrict a domain
• Learn to determine domain and range from a graph
• Distinguish among different types of power functions
• Explore radical functions
• Learn to identify discontinuities in functions and graphs
• Find out how to graph piecewise functions
• See how to find the domain of piecewise functions
• Discover how to shift graphs on a plane

9 Lessons in Chapter 11: Functions for Trigonometry: Tutoring Solution
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

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### Other Chapters

Other chapters within the High School Trigonometry: Tutoring Solution course

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