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Trigonometric Circle Course

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

What will I learn?

This course provides 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 signs. Create precise periodic motion models, draw neat graphs with transformations, and verify answers using straightforward step-by-step checks.

Elevify advantages

Develop skills

  • Model periodic motion by crafting sine and cosine equations for actual cycles swiftly.
  • Master the unit circle to calculate precise trig values, quadrants, and reference angles.
  • Convert angles seamlessly between degrees and radians with accurate units.
  • Graph trig functions by adjusting amplitude, period, phase shifts, and vertical shifts.
  • Validate solutions by checking endpoints, peaks, scales, and test angles effectively.

Suggested summary

Before starting, you can change the chapters and the 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 I work for.
SilviaNurse
Very great course. Lots of rich information.
WiltonCivil Firefighter

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