Math

	The following programs are 100% free: Altman Z-Score Calculator: Just a simple, no frills Altman Z-Score Calculator calculator: ZScoreSetup.zip Trigonometry: Trigonometry Functions is a program will help you learn and practice recalling the trigonometry functions. See an overview on my YouTube site. Once you have mastered the program, you will have mastered the trig functions! *** Linear Algebra (Matrices): Manipulate matrices, is a program that has the capability of swapping rows, +, -, , /, operations on individual rows, between rows and entire matrices, saving the layout, copying rows, finding the determinant for a 2 x 2 matricies or a 3 x 3 matrices, dual operations, etc. I may not be providing a tutorial, because it is pretty intuitive and I do not have the time. If you try it out and have any comments, let me know. ** If you want to add a desktop shortcut, you will need to keep track of where you install this, as it does not automatically add a desktop shortcut. To add the shortcut, go to the TrigonometryFunctions.exe file, right click it and select "add shortcut". Requires Windows Vista or Windows 7 Operating System, .NET 4.0 must be installed.