Archive for May, 2015

In this Newsletter:

1. How to find the length of a spherical spiral
2. Resource: EasyCalculation
3. More on Spirals
4. Math puzzles
5. Math movie: How to land on a comet
6. Final thought: The math narrative

How do we find the length of a spherical spiral, with equidistant spirals? Here's the solution to this interesting reader's question.