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monitta
3 years ago
13

What’s the area of a circle to the nearest square foot with the radius of 7000 use 3.14 for pie

Mathematics
1 answer:
yawa3891 [41]3 years ago
7 0
Pi*r^2
3.14*7000^2
153,860,000
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Please solve the following question.
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Answer:

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Step-by-step explanation:

There are 48 possibilities, and you are picking 3.

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Number of permutations

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(

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n is the total number of objects.

r is the number of objects selected]

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5! = 5 x 4 x 3 x 2 x 1}

{for example, if there are 5 people to give a presentation, and they can go in any order [but cannot repeat their presentation], so they all must fill 5 slots}

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So, if we follow this formula:

\frac{n!}{(n-r)!}

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\frac{48!}{(48-3)!}

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for the first choice (lets say of gold), there are 48 options

for the second choice (lets say silver), there are 47 options left to choose from

for the third choice (lets say bronze), there are 46 options left to choose from

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Step-by-step explanation:

hope it helps

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