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Tomcat

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Posts posted by Tomcat

  1. this one never got answered from years ago ...how does the white square get there  

    It fooled me first time and i had to read up the answer.. i have enlarged the image this time around so PDogg may have another shot

    This puzzle was made by  a New Yorker , Paul Curry in 1958 , but the principle used here of the dissection paradox goes back to the 16th Century

     

    missing-square-puzzle-3.jpg

    • Like 1
  2. On 8/25/2020 at 6:31 PM, Tomcat said:

    NEW puzzle

    Many Scientists use this as a password ..... O,T,T,F,F ... as its the beginning of an infinite sequence with a simple rule ...and you wont ever forget it no matter how drunk you are

    what are the next two letters of the sequence

     

    Sydneyjohn and then DixonC got it correct

    S S  are the next numbers standing for six and seven........ One , Two , Three , Four , Five.. and so on

     

    • Like 2
  3. NEW puzzle

    Many Scientists use this as a password ..... O,T,T,F,F ... as its the beginning of an infinite sequence with a simple rule ...and you wont ever forget it no matter how drunk you are

    what are the next two letters of the sequence

     

  4. 6 hours ago, Pdoggg said:

     

    0.618034..... is the answer.
    Note that this cutoff is the golden ratio minus one, known as the golden ratio conjugate. So using the golden ratio gives the best chance to win the gold bullion!

    that was a tough one ...if i didnt have a day job i might have come closer :biggrin: ...i was using pack of playing cards to try to figure it out 

    • Like 1
  5. On 3/6/2016 at 10:42 AM, Pdoggg said:

    Two players go on a hot new game show called “Higher Number Wins.” The two go into separate booths, and each presses a button, and a random number between zero and one appears on a screen. (At this point, neither knows the other’s number, but they do know the numbers are chosen from a standard uniform distribution.) They can choose to keep that first number, or to press the button again to discard the first number and get a second random number, which they must keep. Then, they come out of their booths and see the final number for each player on the wall. The lavish grand prize — a case full of gold bullion — is awarded to the player who kept the higher number. Which number is the optimal cutoff for players to discard their first number and choose another? Put another way, within which range should they choose to keep the first number, and within which range should they reject it and try their luck with a second number?

     

    My Answer

    If you are on or over 0.5 you hold  .. under and press the button

  6. the 4 of 3x3 are the ones that catch you out.. i missed them firstly

    and now.....

    Im now trying to figure " the highest number wins " puzzle , these things are tricky and this one is just that....im using playing cards to help figure it out

  7. This was in New Scientist quiz a few weeks back and so 

    What is remarkable about the following sentence....................

     

    i am not very happy acting pleased

    whenever prominent scientists

    overmagnify intellectual enlightenment

     

    • Like 1
  8. On 5/28/2020 at 8:00 AM, Ashoka said:

     

    However the best bond girl imo is Barbara Bach!

    The best line i  remember was when Moore was with her in the escape capsule at the end ... he pays the villain who he just killed and was about to nuke the world a compliment..... he casually plucks the villains champagne bottle out of the bucket and quips         

    " seems i misjudged Stromberg .... a Dom Perignon 52"

    • Haha 2
  9. oh ..the Airport was renamed " Ben Gurion International Airport"  sometime after .. its in Israel , but its known as " Lod Massacre " in the history books.

    Im amazed that no one has this .. it was a pretty big deal at the time... these guys were really heavy duty. i think it was a suicide mission 

    • Like 1
  10. On 8/16/2020 at 3:44 AM, seven said:

     

     Baader-Meinhof. They were truly hardcore leftist.

     

    Probably not as hardcore as the JRA ...responsible for the Lod Airport Massacre.....they said that most members of their own population should be executed , yes indeed, real loonies this bunch.....just take a look at Wikpedia

    Who were the JRA

  11. HDMI

    High Definition Multimedia Interface

    ( as an aside most cheapo HDMI cables from China are wrongly wired to save money... they might just about work but crap quality as not all the pins are connected. I know this as i lent a Chinese factory sample HDMI tester to a friend who runs a big subscriber nerdy site on You Tube and he was surprised how many cables failed... the video got around 12,000 hits in the first hour)

    If anyone wants to waste an hour of their life ill post a link :biggrin:

     

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