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DSE Trigonometry-ACT03B Tracing Cosine Ratio in an Unit Circle

Author:MrWat@SFCC(HK)
Topic:Circle, Cosine, Mathematics, Trigonometry, Unit Circle

New Resources

  • Domain of f(x,y)
  • Rolling a Square
  • Slope Between 2 Points (Phase 2)
  • Circumference of a unit circle
  • Rule of Sarrus - Determinant of a 3×3 Matrix

Discover Resources

  • Powers of Complex Numbers
  • Create a circle! First assignment on Classroom and GeoGebra.
  • Finding Outliers in a Scatter Diagram
  • Making Cross Sections of a Cylinder

Discover Topics

  • Volume
  • Linear Functions
  • Prism
  • Right Triangles
  • Function Graph
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