Welcome to Mathcad
Getting Started
Vectors and Matrices
Operators
Functions
Solving
Programming
Units
2D and 3D Plots
    2D Plots
    3D Plots
       Surface Plots
       Contour Plots
       3D Scatter Plots
       3D Bar Plots
       Vector Field Plots
       Rotating, Spinning, or Zooming a 3D Plot
       Graphing Multiple 3D Plots
       Formatting 3D Plots
          3D Plot Format Dialog Box
          Annotating a 2D or 3D Plot
    Quickplots
Symbolics and Keywords
External Files and Applications
Other Resources