## Meteor Go Boom

How far away is the meteor from this security camera when it explodes?

How far away is the meteor from this security camera when it explodes?

Interesting. As animals get bigger, from tiny shrew to huge blue whale, pulse rates slow down and life spans stretch out longer, conspiring so that the number of heartbeats during an average stay on Earth tends to be roughly the … Continue reading

Fantastic. Spirograph – @geogebra Tube bit.ly/XkaDL4 full frontal trochoid features. Maybe purges the obsession. — John Golden (@mathhombre) February 6, 2013 Questions for students: What’s with that fraction on the left side? What does that do? How do I get … Continue reading

Results to Favorite Proof: A pretty common theme: Simplicity in presentation or Visual Component. <snark>Note: No 2 column geometry proofs are found in this list.</snark>

This work by Dan Anderson is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

Based on a work at http://recursiveprocess.com/.