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2 years ago

14

A circular disc has a circumference of 14π meters. If we multiply the radius of the circular disc by 12, what will be the circum

ference of the new disc?
*First correct answer gets Brainliest*

2 answers:

marishachu [46]2 years ago

4 0

Answer:168

Step-by-step explanation:

ikadub [295]2 years ago

3 0

Answer:

169π

Step-by-step explanation:

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hodyreva [135]

Câu trả lời:

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Giải thích từng bước:

Xác suất để một sự kiện xảy ra = 0,3

Cho sự kiện = A

P (A) = 0,3

Xác suất mà sự kiện không xảy ra có thể thu được bằng cách sử dụng quy tắc bổ sung;

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Vì thế,

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Answer:

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Step-by-step explanation:

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