# Ch 26: Applications of Trigonometry: Tutoring Solution

The Applications of Trigonometry chapter of this High School Trigonometry Tutoring Solution is a flexible and affordable path to learning about trigonometric applications. These simple and fun video lessons are each about five minutes long, and they teach all of the steps for solving oblique triangles covered in a typical high school trigonometry course.

## How it works:

• Begin your assignment or other high school trigonometry work.
• Identify the trigonometric applications 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 trigonometric applications and earn better grades. This resource can help students, including those who:

• Struggle with understanding the addition and subtraction formulas for sine and cosine, the law of sines, the law of cosines or any other trigonometric applications 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 trigonometric applications unit
• Want to get ahead in high school trigonometry

## Why it works:

• Engaging Tutors: We make learning about trigonometric applications 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 trigonometric applications 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

• Use the law of cosines to solve oblique and other triangles.
• Apply the laws of sines and cosines to real-life problems.
• Discover when you should use the law of cosines.
• Prove the formulas for sine, cosine and tangent.

4 Lessons in Chapter 26: Applications of 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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