A blogsite that offered 30 entertaining oddities each month from 2020 through 2024, now serving as an archive for 1800 posts accumulated over those five years. Images -- poetic (including song-lyrics), photographic, and computer-simulated -- were drawn from daily life, including work, family, travel and newsreading experiences. Illustrated poems and wordplay grouped by topic can also be found on our ongoing blog "Edifying Nonsense" at edifyingnonsense.net.
January 20, 2020
JAN 20, holidays and celebrations: Robbie Burns' Day
The mathematical expression in the second line of the fourth verse should be read as "sine-over-cos", cos being the mathematical abbreviation for cosine. The mathematical abbreviation for tangent is tan.
No comments:
Post a Comment