2 years ago

A circular mirror has a circumference of 507 inches. What is the

Mathematics

1 answer:

netineya [11]2 years ago

5 0

Answer:

80.7 inches

Step-by-step explanation:

circumference = 2 * pi * r

2 * pi * r = 507 inches

r = (507 inches)/(2 * pi)

r = (507 inches)/(2 * 3.14159)

r = (507 inches)/(6.2832)

r = 80.7 inches

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(1/5) ÷ 4

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3 years ago

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2 years ago

Translate (x-2, y+D) then rotate 90° counterclockwise (-1, 1)

IgorLugansk [536]

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2 years ago

Please help (click to veiw photo)

Colt1911 [192]

First, enter the variables into the expression.
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