BillTre's latest activity
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Yep. ISBN (numbers) for books have a similar thing going on with the check digit. (ISBNs are book identifiers. They're useful for... -
per wiki; "Despite having almost no formal training in pure mathematics..." Have you watched the movie? It's available for free at...
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Yup. In my 'Everything Mars' phase I always thought that was cool. Made an interactive webpage of the topology (too bad it only worked...
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As I might not have time tomorrow, this is for those who do celebrate it.
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BillTre replied to the thread Collection of Science Jokes P2.Ha! I have always found this similar relationship interesting. Hella Planitia on Mars. form this paper: from wikipedia: 5 km...
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BillTre reacted to Astronuc's post in the thread Why Are You Still Here? A Curious Question with
Like.
As Greg has mentioned in the past, caring and sharing with the community, as well as the intellectual stimulation, and learning... -
For me, resistance would be futile.
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BillTre reacted to JT Smith's post in the thread Why Are You Still Here? A Curious Question with Like.
I enjoy pedantically correcting minor errors of virtual strangers I will never meet in person. For example, your first bullet item...
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https://www.bing.com/videos/riverview/relatedvideo?&q=Taking+Care+of+Business+Bachman-Turner&&mid=56371BD9552D4D5D752D56371BD9552D4D5D752...
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BillTre reacted to gmax137's post in the thread Are Conventional Turkey Thawing Instructions Backwards? with Like.
Assume a spherical, homogeneous turkey...
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Googling Venn diagram of UK will get you a plethora of these. Choose as you like.
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... Continued from previous post (this post is part 2 of 2). Figure 7. "Broken bulb." 50mm Summilux-M ASPH @f/6.8 Figure 8...
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November 2025 Balboa Park pics (Part 1 of 2) After running an errand in Balboa Park late Saturday afternoon, I decided to do some...
