# Ch 10: Functions - Basics for Precalculus: Tutoring Solution

The Functions - Basics for Precalculus chapter of this High School Precalculus Tutoring Solution is a flexible and affordable path to learning about functions in precalculus. These simple and fun video lessons are each about five minutes long and they teach all of the basic operations involving functions required in a typical high school precalculus course.

## How it works:

• Begin your assignment or other precalculus work.
• Identify the basic 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 precalculus tutoring solution will benefit any student who is trying to learn functions basics and earn better grades. This resource can help students including those who:

• Struggle with understanding function notation, domain and range, radical functions or any other basic 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 basic functions for precalculus unit
• Want to get ahead in precalculus

## Why it works:

• Engaging Tutors: We make learning function basics for precalculus 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 precalculus tutor, these video lessons are thoroughly reviewed.
• Convenient: Imagine a tutor as portable as your laptop, tablet or smartphone. Learn basic functions for precalculus on the go!
• Learn at Your Pace: You can pause and rewatch lessons as often as you'd like, until you master the material.

## Learning Objectives

• Learn how to use function notation and get definitions for key terms.
• Understand function identification and notation.
• Find out what values are not allowed in a function.
• Determine how to write and graph power functions.
• Study radical functions and learn to graph them.

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

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