2 years ago

I need help on number 6

Mathematics

1 answer:

Alona [7]2 years ago

4 0

275 kg of copper. C.

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Answer:

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2 years ago

Simplifly the expression 64^7/12

Evgesh-ka [11]

Answer:

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Step-by-step explanation:

we have

$64^{\frac{7}{12}}$

we know that

$64=2^{6}$

substitute

$64^{\frac{7}{12}}=(2^{6})^{\frac{7}{12}}\\ \\=(2)^{\frac{6*7}{12}} \\ \\=(2)^{\frac{7}{2}} \\ \\=\sqrt{2^{7}}\\ \\=2^{3}\sqrt{2} \\ \\=8\sqrt{2}$

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Answer:

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Step-by-step explanation:

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