Pre-Calculus & Trigonometry: Meet The Unit Circle
Learn the unit circle and its quadrants, angles, values, and right triangles. Understand x and y-values, match triangles with values, and master the unit circle. Perfect for beginners in pre-calculus or trigonometry.
What you’ll learn
- You will understand and be familiar with the shape and four quadrants of the unit circle.
- You will understand, recognize and be able to read the angles of the unit circle in both degrees and radians.
- You will know and recognize the main x- and y-values of the unit circle.
- You will be able to recognize the three unique right triangles within the unit circle.
- You will be able to match the unique right triangles with their corresponding x- and y-values.
- You will be able to recognize the unique x- and y-value pairings of the unit circle.
Topics include the unit circle’s four quadrants, the structure of the unit circle along with a description of its points, an explanation of its radius, degrees, radians, explanation of theta, the rational and non-rational values (both positive and negative), right triangles, orientation of right triangles, relating x-values and y-coordinate points to their specific right triangles, Pythagorean Theorem and value pairings.
No previous knowledge of the above topics is required.
No textbook required
Lessons ordered as follows
1. Meet Your Tutor!
2. Unit Circle: Structure
3. Unit Circle: Angles
4. Unit Circle: Values
5. Unit Circle: Right Triangles
6. Unit Circle: Right Triangles And Their Values
7. Conclusion: Thank You!
Learning Objectives
After completing The Unit Circle, you will
understand and be familiar with the shape and four quadrants of the unit circle
understand, recognize and be able to read the angles of the unit circle in both degrees and radians
will know and recognize the main x-values and y-values of the unit circle
be able to recognize the three unique right triangles within the unit circle
be able to match the unique right triangles with their corresponding x-values and y-values
be able to recognize the unique x-values and y-value pairings of the unit circle
The Unit Circle will become your greatest tool in being able to succeed in your Pre-Calculus and Trigonometry course so do your due diligence to try and retain as much information related to it as possible.
Who this course is for:
- Beginner learners taking a pre-calculus or trigonometry course for credit or by choice
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