Unit Circle and Trigonometric Functions
Above there is a picture of a unit circle. Can anybody tell me what the radius of the unit circle is?
What is the relationship between the unit circle pictured above, and the graph of y=sin(x) pictured below?
Above there is a picture of a unit circle. Can anybody tell me what the radius of the unit circle is?
What is the relationship between the unit circle pictured above, and the graph of y=sin(x) pictured below?