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Mademuasel [1]
3 years ago
9

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

Mathematics
1 answer:
netineya [11]3 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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seropon [69]

Answer:

4.5 and -1.1 are rational numbers, -6 is an integer, and 12 is a whole number.

Step-by-step explanation:

<u>Numbers:</u>

  • 4.5,-6,12,-1.1

<u>Let's see which option is correct:</u>

-1.1 is a rational number, 4.5 and -6 are integers, and 12 is a whole number.

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-1.1 and -6 are rational numbers, 12 is an integer, and 4.5 is a whole number.

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4.5 and -1.1 are rational numbers, -6 is an integer, and 12 is a whole number.

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3 years ago
A horse gallops 200ft, turns and trots 350ft, turns again and travels 410ft to return to the point he started from.
Andrej [43]

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I think it's 28,700,000 feet

Step-by-step explanation:

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2 years ago
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Need this answer as soon as possible
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Answer:

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Step-by-step explanation:

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On a coordinate plane, 2 triangles are formed with a line with points (0, 2) and (x, y). A triangle has a rise of 1 and run of 2
DanielleElmas [232]

Answer: On a coordinate plane, 2 triangles are formed with a line with points (0, 2) and (x, y). A triangle has a rise of 1 and run of 2. Another triangle has a rise of 3 and run of 6.

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Kipish [7]

Answer:

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Step-by-step explanation:

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