Do Function Plots, Simulations, Collect and Analyze Real Data. Yucky modal interface. Figures out powers of numbers in different based. Calculate the probability of obtaining a value from a Normal, Students t, Chi-Square, F, or binomial distribution that is as extreme or more extreme than the value entered by the user. You tell it 1.414, it tells you the square root of 2.
Advanced routines are also adequate for most college users.
Requires Microsoft Excel 4.0. BinHex4.0,StuffIt3.50 Find the square root of any positive or negative integer, in either radical form or in a decimal approximation. Will also find periodic orbits, cantori, and stable and unstable manifolds of any periodic orbit. Basically a statistics program. Can make your own macros, etc.