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Trigonometric Circle Course

Trigonometric Circle Course
flexible workload from 4 to 360h
valid certificate in your country

What will I learn?

This course offers a quick, hands-on way to master angles, the unit circle, and sine-cosine patterns. Gain confidence converting degrees to radians, spotting key angles, using reference angles, and applying quadrant sign rules. Create precise models for periodic motion, draw neat graphs with transformations, and verify solutions using straightforward step-by-step checks.

Elevify advantages

Develop skills

  • Model periodic motion by creating sine and cosine functions for real-life cycles quickly.
  • Master the unit circle to calculate exact trigonometric values, quadrants, and reference angles.
  • Convert angles seamlessly between degrees and radians using accurate units.
  • Graph trigonometric functions by adjusting amplitude, period, phase shifts, and vertical shifts.
  • Validate solutions efficiently by checking endpoints, extrema, dimensions, and test angles.

Suggested summary

Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

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EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company where I work.
SilviaNurse
Very great course. Lots of valuable information.
WiltonCivil Firefighter

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