YouTube on MSNOpinion

How does the reciprocal function relate to the other basic functions?

👉 Learn all about reciprocal functions. A reciprocal function is a function of the form f(x) = 1/x. The graph of a ...
YouTube on MSN

What are the basics for the parent graph of Tangent

Description: 👉 Learn the basics of graphing a tangent and a cotangent function. To plot the tangent and the cotangent graph ...
Linux Journal

OpenOffice.org Calc: Basic arithmetic and statistic functions

For novices, functions are one of the most intimidating features of OpenOffice.org's Calc. Newcomers quickly learn that functions are a main feature of spreadsheets, but there are almost four hundred, ...
Visual Studio Magazine

C# Goes Back to BASICs with Local Functions

C# finally gets the BASIC GOSUB feature through local functions, but local functions take that GOSUB-like capability up a few notches. If you're an old-timer like me, you probably remember the ...