Intermediate

Trigonometry

Learn trig vocabulary, identities, graphs, transformations, radians, right triangles, circular motion, and complex roots.

38 video lessonsTotal length 38Lessons 38Assessments $10.00Quiz fee

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About this course

This Trigonometry course follows the client-provided 2026 video list. The selected videos map to the MySecretMathTutor trigonometry sequence, with quiz content based on the video titles and available caption transcripts.

Quiz and transcript rule: quizzes unlock after the one-time $10 Quiz Proctor Fee is paid for this course. Students must complete all published Trigonometry quizzes with a score of 90% or better for the course to appear as completed on their transcript.

Build core knowledge through structured lessons and practical examples.
Confirm understanding with quizzes and saved best scores.
Track progress toward a verified course completion record.
Use resources and lesson notes for self-paced review.

Applied learning

Projects and practice tasks

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Guided course project

Apply the course concepts in a structured assignment.

Intermediate

Knowledge checkpoint

Complete quizzes and review feedback after each module.

38 quizzes

Transcript milestone

Finish required assessments to unlock course completion.

Paid

Instructor

Mr Circuit Academy Faculty

Guides learners through clear lessons, practical assessments, and completion-ready learning outcomes.

4.9 mentor rating

This course includes

38 ordered lessons 38 video lessons of learning 38 scored quizzes 38 downloadable resources Mobile and desktop access Completion transcript setting: Paid Quiz Proctor Fee: $10.00 one time

Course content

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1. Trigonometry - Vocabulary of trigonometric functions Quiz

Use trig vocabulary, coordinates, signs, and diagrams to connect angles with trig ratios.

2. Trigonometry - Adding and Subtracting angles Quiz

Build trigonometry fluency through angle relationships, trig ratios, identities, graphs, and applications.

3. Trigonometry - Find the value of trig functions using a point Quiz

Use trig vocabulary, coordinates, signs, and diagrams to connect angles with trig ratios.

4. Trigonometry - Find the complement and supplement of an angle Quiz

Convert and compare angle measures using complements, supplements, coterminal angles, rotations, radians, and degrees.

5. Trigonometry - Find x using the complement and supplement Quiz

Convert and compare angle measures using complements, supplements, coterminal angles, rotations, radians, and degrees.

6. Trigonometry - Finding coterminal angles Quiz

Convert and compare angle measures using complements, supplements, coterminal angles, rotations, radians, and degrees.

7. Trigonometry - Finding the value of trig functions using the equation of a line Quiz

Use trig vocabulary, coordinates, signs, and diagrams to connect angles with trig ratios.

8. Trigonometry - Sketch an angle using a point Quiz

Use trig vocabulary, coordinates, signs, and diagrams to connect angles with trig ratios.

9. Trigonometry - Proving trig identities Quiz

Simplify and verify trig identities using fundamental, reciprocal, quotient, cofunction, even, odd, and negative-angle relationships.

10. Trigonometry - Negative angle identities Quiz

Simplify and verify trig identities using fundamental, reciprocal, quotient, cofunction, even, odd, and negative-angle relationships.

11. Trigonometry - How to simplify using only sin and cos Quiz

Simplify and verify trig identities using fundamental, reciprocal, quotient, cofunction, even, odd, and negative-angle relationships.

12. Trigonometry - Checking trig identities using a calculator Quiz

Simplify and verify trig identities using fundamental, reciprocal, quotient, cofunction, even, odd, and negative-angle relationships.

13. Trigonometry - Transformations of tan and cot Quiz

Graph trig functions and read transformations including amplitude, period, shifts, reflections, and asymptotes.

14. Trigonometry - The graphs of tan and cot Quiz

Graph trig functions and read transformations including amplitude, period, shifts, reflections, and asymptotes.

15. Trigonometry - The graphs of sin and cos Quiz

Simplify and verify trig identities using fundamental, reciprocal, quotient, cofunction, even, odd, and negative-angle relationships.

16. Trigonometry - Reading transformations from the graph Quiz

Graph trig functions and read transformations including amplitude, period, shifts, reflections, and asymptotes.

17. Trigonometry - Graphing trig functions using a calculator Quiz

Graph trig functions and read transformations including amplitude, period, shifts, reflections, and asymptotes.

18. Trigonometry - Graphing transformations of sin and cos Quiz

Simplify and verify trig identities using fundamental, reciprocal, quotient, cofunction, even, odd, and negative-angle relationships.

19. Trigonometry - Working with linear and angular speed Quiz

Use trig vocabulary, coordinates, signs, and diagrams to connect angles with trig ratios.

20. Trigonometry - Working with gears Quiz

Apply circular motion formulas to arc length, sector area, angular speed, linear speed, and gear relationships.

21. Trigonometry - Using the left hand trick to find trig values Quiz

Graph trig functions and read transformations including amplitude, period, shifts, reflections, and asymptotes.

22. Trigonometry - How to convert between radians and degrees Quiz

Convert and compare angle measures using complements, supplements, coterminal angles, rotations, radians, and degrees.

23. Trigonometry - How to convert between radians and degrees using a calculator Quiz

Convert and compare angle measures using complements, supplements, coterminal angles, rotations, radians, and degrees.

24. Trigonometry - Finding the arc length of a circle Quiz

Apply circular motion formulas to arc length, sector area, angular speed, linear speed, and gear relationships.

25. Trigonometry - Find the value of the angle that satisfies the conditions Quiz

Build trigonometry fluency through angle relationships, trig ratios, identities, graphs, and applications.

26. Trigonometry - Find the area for a sector of a circle Quiz

Apply circular motion formulas to arc length, sector area, angular speed, linear speed, and gear relationships.

27. Trigonometry - Solving a right triangle Quiz

Solve triangles and exact-value trig problems using right-triangle ratios, special triangles, and missing-side relationships.

28. Trigonometry - Find the value of trig functions with a calculator Quiz

Use calculator settings and trig keys correctly for values, graphs, identities, and angle conversions.

29. Trigonometry - Special triangles Quiz

Solve triangles and exact-value trig problems using right-triangle ratios, special triangles, and missing-side relationships.

30. Trigonometry - Find the value when the angle is larger than 90 or smaller than 0 Quiz

Convert and compare angle measures using complements, supplements, coterminal angles, rotations, radians, and degrees.

31. Trigonometry - Find the trig value when one side is missing Quiz

Graph trig functions and read transformations including amplitude, period, shifts, reflections, and asymptotes.

32. Trigonometry - Find the missing values in the figure Quiz

Graph trig functions and read transformations including amplitude, period, shifts, reflections, and asymptotes.

33. Trigonometry - Find the exact value of sin cos and tan Quiz

Graph trig functions and read transformations including amplitude, period, shifts, reflections, and asymptotes.

34. Trigonometry - Cofunction identities Quiz

Simplify and verify trig identities using fundamental, reciprocal, quotient, cofunction, even, odd, and negative-angle relationships.

35. Trigonometry - Using rotation and angles Quiz

Convert and compare angle measures using complements, supplements, coterminal angles, rotations, radians, and degrees.

36. Trigonometry - The signs of trigonometric functions Quiz

Use trig vocabulary, coordinates, signs, and diagrams to connect angles with trig ratios.

37. Trigonometry - Finding the roots of a complex number using DeMoivre's theorem Quiz

Graph trig functions and read transformations including amplitude, period, shifts, reflections, and asymptotes.

38. Trigonometry - Even and odd identities Quiz

Simplify and verify trig identities using fundamental, reciprocal, quotient, cofunction, even, odd, and negative-angle relationships.

Skills you will gain

Mathematics Intermediate Guided lessons Quizzes Transcript ready Downloadable resources

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