2 years ago

WILL GIVE BRAINLIEST! (Geometry)

Mathematics

1 answer:

Korolek [52]2 years ago

5 0

Answer:

area of sector A = 47.97 in²

area of sector C = 109.03 in²

Step-by-step explanation:

area of full circle = πr² = (3.14)(10²) = 314 in²

area of sector A = (55/360)(314) = 47.97 in²

area of sector C = (314/2) - 47.97 = 109.03 in²

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Blababa [14]

400 - 3x = 163

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3 years ago

Please help fast! Rosa's friend Jake claims that he can read minds. To test Jake's abilities, Rosa chooses 3 different numbers

grigory [225]

Jake's guesses are illustrations of probabilities.

The probability that Jake's guesses are correct is 1/720

The sample size is:

$\mathbf{n = 10}$ --- 10 different numbers

The probability that Jake's guesses are correct is as follows:

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So, the required probability is:

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Hence, the probability that Jake's guesses are correct is 1/720