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Race Result Details |
| Racer | ralph (ralph564) |
| Race Number | 1161 |
| Date | Sat, 14 Sep 2019 13:03:34 +0000 |
| Speed |
63 WPM
 Try to beat?
|
| Accuracy | 96.4% |
| Rank | 5th place (out of 5) |
Text typed:
 
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Ptolemy may have developed an erroneous picture of the planetary system, but the system of trigonometry he worked out to help him with his calculations remains correct forever.
— A History of Mathematics
 (book)
by Uta C. Merzbach and Carl B. Boyer
(see stats)
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