Graph Functions, Graph Equations  -> Gallery -> Graphing Functions 

Explicit Function

y=x^2; y=1.5x+1	y=x-x^3/6+x^5/120; y=x; y=x-x^3/6; y=sin(x)

Parametric Function

x=5cos(u)+3,y=3sin(u)+5; x=2cos(u)+1,y=2sin(u)-2	a=10(cos(u))^3, r=10(sin(u))^3

Piecewise Function

y=2, if x<=-2 y=-x, if -2<x<=2 y=-2, if x>2	y=x-1, if x<-1 y=-1, if x=-1 y=x+1, if x>-1

Implicit Function

cos(x*y)=0	x^2-y^2-1=0

Note: If you have installed Math Studio in your machine, you can find these examples in Samples directory in your setup path.

Graph Functions, Graph Equations -> Gallery -> Graphing Functions