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ivann1987 [24]
2 years ago
7

Please please please please help

Mathematics
2 answers:
Solnce55 [7]2 years ago
8 0

Answer:

31.40

Step-by-step explanation:

3.14 x 10

= 31.40

I'm very sorry if you get it wrong tell me

vivado [14]2 years ago
3 0

Answer:

arc = 5π units

Step-by-step explanation:

The circumference (C) of a circle is calculated as

C = 2πr ( r is the radius )

Here we have a semicircle with d = 10, so r = 5, then

arc = \frac{1}{2} × 2π × 5 = 5π units

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3 years ago
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Volume of a cylinder with a 3 inch diameter is two times the volume of a cylinder with the same height in a 1/2 inch radius what
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Step-by-step explanation:

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If the exercise asks for the numbers that are divided only by 2,3 and 4 these are:

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3 years ago
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yKpoI14uk [10]
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8 0
3 years ago
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