Assorted Graphics Examples
Function of two variables: z=f(x,y)
Function of one variable: y=f(x)
Plane parametric curve: x=f(t),y=g(t)
Space parametric curve: x=f(t),y=g(t),z=h(t)
Polar coordinates: r=f(θ)
Implicit curves: p(x,y)=0
