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bonanova

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  1. bonanova's post in Breadcrumbs was marked as the answer   
    With discussion help from @plasmid, here is a 9-crumb solution. Kudos again for an engaging puzzle.
     
    Path A 1 2 C
    Path C 3 E
    Path E 4 B D
     
     
  2. bonanova's post in International Football Team was marked as the answer   
    One more try ...
     
  3. bonanova's post in Easy Root was marked as the answer   
    The solutions are
     
    Because
     
    Cute.
  4. bonanova's post in Turnabout was marked as the answer   
    Yes.
    .
     
     
  5. bonanova's post in Walk the pattern was marked as the answer   
    Looks like
     
  6. bonanova's post in Comparing a rectangle to a circle was marked as the answer   
    But actually ...
     
  7. bonanova's post in Limit of a shrinking function was marked as the answer   
  8. bonanova's post in derivative brain teaser was marked as the answer   
    Looks like ...
     
  9. bonanova's post in 4 dogs chasing each other was marked as the answer   
  10. bonanova's post in Digging Probabilities was marked as the answer   
    My understanding of the puzzle
    If that's all true, then
    Q1:
    Q2:
    Q3:
     
     
  11. bonanova's post in Distance between nails was marked as the answer   
  12. bonanova's post in Flocks of ducks was marked as the answer   
    Looks like
     
  13. bonanova's post in Bronx vs brooklyn was marked as the answer   
  14. bonanova's post in Proof that there exist only one answer was marked as the answer   
    Maybe, maybe not.
     
  15. bonanova's post in Superman vs a black hole was marked as the answer   
  16. bonanova's post in More heads? was marked as the answer   
  17. bonanova's post in Prove or disprove 0.0000.....001 equals 0 was marked as the answer   
  18. bonanova's post in More Coin Weighing: The McRiches Company was marked as the answer   
  19. bonanova's post in Arrange numbers and operators to the magic triangle was marked as the answer   
    Looks like
    Now I can get my life back. Nice puzzle.
  20. bonanova's post in Probability of finding a three. was marked as the answer   
    A quick and dirty analysis
     
     
  21. bonanova's post in Hitting a double was marked as the answer   
    "Determine the rate of change to second base once the runner reaches halfway to first base." 
      Determine the time rate of change of the distance between the runner and 2nd base when the runner is halfway between home plate and first base, running at 24 ft/sec on a path that is a straight line from home plate to first base. If these two statements ask for the same information, then
     
  22. bonanova's post in Rolling on a sine curve was marked as the answer   
    In any case,
     
     
  23. bonanova's post in Guessing right number from 1 to 27, with 3 Yes/No/Maybe questions. was marked as the answer   
  24. bonanova's post in Math puzzle was marked as the answer   
    This was a fun puzzle.
  25. bonanova's post in Probability of picking a point in a divided rectangle was marked as the answer   
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