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Vsevolod [243]
3 years ago
10

A red-hot sword was plunged into cold water. This caused the temperature difference between the sword and

Mathematics
1 answer:
andre [41]3 years ago
4 0

Answer:

every 9.7 seconds

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<span>If f(x)=x/2-2 and g(x)=2x^2+x-3, find (f+g)(x)
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