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vladimir1956 [14]
3 years ago
8

The muzzle velocity of an ancient cannon was about 420ft/s. What is the cannonball's speed in miles per hour?

Mathematics
1 answer:
Sholpan [36]3 years ago
4 0
286.36mph. ( .36 is a repeating decimal )
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What is the domain and range of <br> f(x)=2x^2+6x+2
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3 years ago
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Alekssandra [29.7K]

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3 years ago
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