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masha68 [24]
3 years ago
13

The diameter of a circle is 10 meters. What is the area of the circle?(use 3.14 for pie and round to the nearest tenth

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

A=78.54

A=1 /4πd2=1 /4·π·10^2≈78.53982m²

Hope this helps

Formulas

A=πr2

d=2r

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Step-by-step explanation:

First, note that a flexible statistical learning method refers to using models that take into account agree difference in the observed data set, and are thus adjustable. While the inflexible method usually involves a model that has no regard to the kind of data set.

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In this case since the sample size is extremely large a flexible model is a best fit.

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What is the simplified value of the exponential expression 16 Superscript one-fourth?
pochemuha

<u>Answer: </u>

The value of the exponential expression 16^{\frac{1}{4}} is 2  

<u>Solution:</u>

16 superscript one-fourth= 16^{\frac{1}{4}}

As per the problem,  

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There are 325 children at the zoo . If 64% of children are boys and the
aleksandr82 [10.1K]

Answer:

117 Girls

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If 64% of the kids are boys, then 36% are girls   64% + 36% = 100%

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