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# ZingPath: Problem Solving with Trigonometric Functions

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## Problem Solving with Trigonometric Functions

Learn in a way your textbook can't show you.
Explore the full path to learning Problem Solving with Trigonometric Functions

### Lesson Focus

#### The Angle of Inclination of a Line in the Cartesian Plane

Algebra-2

You get to learn how to reason through trigonometry problems and use them to define things like a line's angle of inclination or the angle between two lines.

### Now You Know

After completing this tutorial, you will be able to complete the following:

• Know the relationship between the slope and angle of inclination of a line.
• Determine the sign of the slope of a line based on the angle of inclination.

### Tutorial Details

 Approximate Time 2 Minutes Pre-requisite Concepts Students should be able to define the following terms: Course Algebra-2 Type of Tutorial Animation Key Vocabulary angle of inclination, line, slope of a line