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Mama L [17]
2 years ago
7

The radius of a circle is 17 in. Find its area in terms of \piπ.

Geography
2 answers:
Shtirlitz [24]2 years ago
8 0

Answer:

A≈907.92in²

Explanation:

A=πr2=π·172≈907.92028in² hope this helps ;)

LekaFEV [45]2 years ago
5 0

Answer:

A= 907.92028in squared

Explanation: A=π r squared =π·172

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Answer:

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Explanation:

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Answer:

The weight% of SiO_2 in augite is 13.16 %.

Explanation:

Atomic mass of calcium = 40 g/mol

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w\%=\frac{60 g/mol}{456 g/mol}\times 100=13.16\%

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Explanation:

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3 years ago
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