Six basic trig functions on the unit circle

Topic:Circle, Functions, Trigonometry, Unit Circle

This applet identifies line segments defined by the unit circle whose lengths correspond to the six basic trig functions. This also illustrates several of the most common trig identities.

New Resources

apec
רישום חופשי
Slope and Road Signs
Random Polar Curve (3)
Damped Trochoidal Curve

Discover Resources

Composite functions
intersectLine
מצבים הדדיים בין פרבולות
vers4
Why the 10% rule and np>=10, n(1-p)>=10 rules?
Scaled Copies

Discover Topics

Constructions
Fractions
Special Points
Circumcircle or Circumscribed Circle
Incircle or Inscribed Circle