| Change formula references from absolute to relative or relative to absolute. Address changes are made by selection, sheet, or entire workbook. This Excel Addin is great if you are moving, copying and pasting cells. |
Calculate volume and surface area to blast away rocks and save your space ship! Galactic Geometry is an engaging 3D environment for learning about geometric figures and their equations. Students practice math with vivid animation and sound. |
The LibMaster.com Extendable Calculator is a different way to approach calculator design. Therefore it does not contain any of the design defects, as traditional software calculators and have unlimited ability for extending. |
The MathCalc calculate mathematical expressions. The expressions entered, you can save into formula lists. You can plot 2D charts by means tabular data, importing the data from files, or using Cartesian, polar or parametric functions. |
