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Latest articles

Context Free math-based art

lorenz attractor context free artContext Free is software you can use to produce some beautiful math-based art. Build STEM skills while triggering your creative side... more »

Updated Graphs of tan, cot, sec and csc

graph of tan theta applet
The updated applets on the Graphs of tan, cot, sec and csc page now run on mobile devices, albeit rather slowly. One of the most popular pages on IntMath... more »

New Riemann Sums applet

applet for finding area under curve
Here's some background on the new Riemann Sums applet I added to IntMath. You can see how we find areas under curves using rectangles... more »

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