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E: 21/3 Win Personal CD Player and LucyTuned Lullabies
BabyGiant
Posts: 1,669 Forumite
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Which mathematical constant did John Harrison use in 1775, when he described the basis of the tuning technology which is used for LucyTuned Lullabies?
(a): Pi (the ratio of the circumference to the diameter of a circle)
(b): c (the speed of light in a vacuum in kilometres per second)
(c): e (2.71828182845904523536028747135266249775724709369995...
Which mathematical constant did John Harrison use in 1775, when he described the basis of the tuning technology which is used for LucyTuned Lullabies?
(a): Pi (the ratio of the circumference to the diameter of a circle)
(b): c (the speed of light in a vacuum in kilometres per second)
(c): e (2.71828182845904523536028747135266249775724709369995...
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