Introducing the unit circle and it's family of functions ...

Me Fish!

How many radians are there between the minute and hour hands of a clock at 4:00?

In a circle of radius 6 cm, a sector has a central angle of 30°. What is the area of this sector in square centimeters?

cmon francis

State a positive coterminal angle for .

P(θ) is on a ray passing through the point (6, 8). Find the sine, cosine, and tangent of the angle θ.

P(θ) is on a ray passing through the point (6, 8). Find the sine, cosine, and tangent of the angle θ.