We previously defined cos(θ) and sin(θ) for angles θ using the coordinate values of points on the Unit Circle. As such, these functions earn the moniker circular functions (we will start using the phr...We previously defined cos(θ) and sin(θ) for angles θ using the coordinate values of points on the Unit Circle. As such, these functions earn the moniker circular functions (we will start using the phrase `trigonometric function' interchangeably with the term `circular function'). It turns out that cosine and sine are just two of the six commonly used circular functions which we define in this Module.
We previously defined cos(θ) and sin(θ) for angles θ using the coordinate values of points on the Unit Circle. As such, these functions earn the moniker circular functions (we will start using the phr...We previously defined cos(θ) and sin(θ) for angles θ using the coordinate values of points on the Unit Circle. As such, these functions earn the moniker circular functions (we will start using the phrase `trigonometric function' interchangeably with the term `circular function'). It turns out that cosine and sine are just two of the six commonly used circular functions which we define in this Module.
