In this video, we provide essential "math help" by explaining how to "graph" "piecewise functions", moving beyond simple ...

In this video, we provide essential "math help" by explaining how to "graph" functions, beginning with a basic cosine wave and then moving on to a piecewise function. This "math tutorial" demonstrates ...

Have you ever spent hours manually updating a spreadsheet, only to realize there’s a faster, smarter way to get the job done? Excel is a tool most of us use, but few truly master. The irony? Some of ...

Organizational culture is a critical part of how companies set norms, values, and expectations. Researchers are now starting to consider how aspects of that culture can function in ways that make it ...

Create a piecewise function handle. foo = PIECEWISE(f1,border,f2,border,f3,...) returns a function handle to a piecewise combination of provided functions (or constants), transitioning from one ...

A mathematical function is a formula that takes an input, x, applies a set of calculations to it, and produces an output called y. By calculating a function at a large number of set intervals, it is ...

Tired of erasing holes in your graph paper or having to start over from scratch? Here’s an easy way to create your own custom graph paper in Excel. This past week, I started mapping out new flowerbeds ...