History of Science and Mathematics
Ray Butterworth's user avatar
Ray Butterworth's user avatar
Ray Butterworth's user avatar
Ray Butterworth
  • Member for 2 years, 2 months
  • Last seen more than a week ago
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17 semesters of university (Computer Science and Operations Research), 35 years of software design and programming, and now retired and doing what I'm so obviously qualified for: rental housing renovations and landscaping.

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All Questions Answers
Score Newest
answer
14
What makes the right angle special enough to be distinguished in the French metric system?
Nov 2, 2021
question
6
When did people first know that the sky was illuminated by the Sun?
Jan 26
question
2
Was Gottlob Frege hospitalized by Russell's Paradox?
Aug 18
answer
0
Have there been accurate alternative clocks/ways to tell time?
Dec 3, 2021
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141
How did Trump's January 6 speech call for insurrection and violence?
127
Best way to get my money back from a friend having family problems
95
Found a severe error in a conference paper after presentation but before the proceedings
85
In the event of a siren warning the public of a gas leak, is it actually advisable to listen to the radio when smelling gas?
82
If "more guns less crime", how do gun advocates explain that the EU has less crime than the US?

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