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John George
@jcgeorge.bsky.social
Professor of Mathematics, punster, cat steed, Working On A Novel but never seems actually to write. SF/F/H fan. Vaxxed. My opinions ≠anyone else's. He/him.
136 followers242 following782 posts
JGjcgeorge.bsky.social

If Harris takes TX the philandering orange SOB is toast. I don't know about GA, but I'm seeing more Harris signs than I saw Biden signs in 2020.

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JGjcgeorge.bsky.social

Count 'n' Nancy?

A picture of Count von Count from Sesame Street, and another of Nancy Reagan, First Lady of the US, 1981–1988.
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JGjcgeorge.bsky.social

Partly caused by excess inflation in the book market. In '72, a paperback book cost 95 cents. Today, it's maybe 10 or 15 bucks.

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JGjcgeorge.bsky.social

A regular n-gon would give you a "wedge" of 2π/n; each wedge has area ½·(2π/n). So the total area would be n times that. So if 2π/n is one of those angles whose sine is a "nice" value, your total area would be similarly nice.

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JGjcgeorge.bsky.social

Well, I would, but I would have to be a Bachelor of Puppets first, and my wife would disapprove of my becoming a bachelor. Heck, I don't even Associate with Puppets.

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JGjcgeorge.bsky.social

The mean height of an adult male, US, is about 5'9", with a standard deviation of about 2.8". This means that slightly more than 85% of adult men in the US are less than 6' high. (I know; but I regularly teach statistics.)

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JGjcgeorge.bsky.social

I mentioned visibility to my son as we went through a lot; some trucks come to my shoulders (I am over 6'). He's taken to walking through parking lots with his hand raised high for visibility. He waves to the drivers, they wave back, not realizing he's just trying not to die. Smart kid!

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JGjcgeorge.bsky.social

If Spellcheck doesn't catch it, then it is clearly a bug!

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JGjcgeorge.bsky.social

My go-to example used to be the price of sending a piece of first-class mail; it was <varied> cents for weights up to one ounce; then <varied> plus <increment> cents for weights above one ounce but less than two. Then another <increment> cents for letters up to (in those days) 16 oz.

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JGjcgeorge.bsky.social

I remember learning Computer Science in the ancient days, and learning recursion. At first, of course, it lived up to the name; I would curse, and then re-curse, and then re-curse several more times until the thing worked!

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JG
John George
@jcgeorge.bsky.social
Professor of Mathematics, punster, cat steed, Working On A Novel but never seems actually to write. SF/F/H fan. Vaxxed. My opinions ≠anyone else's. He/him.
136 followers242 following782 posts