Archive for December, 2018

IntMath Newsletter: Hexagon, units, primes, Queen

In this Newsletter:

1. New on IntMath: CSS Animated Hexagon Wave
2. Units
3. Math in the news: Almost prime numbers
4. Brian May - astrophysicist
4. Math movies: Data portraits and fingers
5. Math puzzle: Divisibility
6. Final thought: It's up to us

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Units: Calories and kilograms

Le Grand K with inch ruler
How many calories? and the way the kilogram was defined has been in place since 1799. It recently got a makeover.

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