rachaelmorozov
rachaelmorozov rachaelmorozov
  • 04-06-2019
  • Mathematics
contestada

I Need Help With This One, .......again

I Need Help With This One again class=

Respuesta :

SilverChain SilverChain
  • 04-06-2019

Answer:

1249.37

Step-by-step explanation:

7850 = 2 pi r

r = 7850/(2pi) = 1249.37

Answer Link
kudzordzifrancis
kudzordzifrancis kudzordzifrancis
  • 04-06-2019

ANSWER

The radius is approximately 1249 units.

EXPLANATION

The relation between the radius of a circle and its circumference is expressed in the formula:

[tex]C = 2\pi \: r[/tex]

The circumference is given as 7,850 .

This implies that

[tex]7850 = 2\pi \: r[/tex]

[tex]r = \frac{7850}{2 \: \pi} [/tex]

[tex]r = 1249.4[/tex]

to the nearest tenth.

Answer Link

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