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Pavel [41]
3 years ago
10

The wind speed changed negative 5 mph every hour for w hour's. the total change was negative 30 mph. How many hours did the chan

ge take?
Mathematics
1 answer:
nasty-shy [4]3 years ago
8 0
6 hrs it took to change
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Solutions of x^5-32i=0 in rectangular form.
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\bf i^5\implies  i^4i\implies 1i\implies i
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x^5-32i=0\implies x^5=32i\implies x=\sqrt[5]{32i}\implies x=\sqrt[5]{2^5i^5}
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3 years ago
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