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ddd [48]
3 years ago
9

My work is down below.Please answer it!

Mathematics
1 answer:
Luba_88 [7]3 years ago
8 0

Answer:

1. A≈ 78.54

2. A≈201.06

Step-by-step explanation:

1) A=πr2=π·52≈78.53982

2)

A=1

4πd2=1

4·π·162≈201.06193

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daser333 [38]

Answer:

3.33%

Step-by-step explanation:

Factory measure=330 ml

Actual measure=341 ml

Difference between actual measure and factory measure is error

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Percentage error=100* Error/Factory measure

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7 0
4 years ago
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dybincka [34]

Answer:

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Step-by-step explanation:

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3 years ago
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iVinArrow [24]

Answer:

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Step-by-step explanation:

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7 0
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