mireyna
mireyna mireyna
  • 06-06-2018
  • Mathematics
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The circumference of a circle is equal to pi times the diameter. Which direct variation equation represents this situation?

The circumference of a circle is equal to pi times the diameter Which direct variation equation represents this situation class=

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altavistard
altavistard altavistard
  • 06-06-2018
C = pi*d             or

C = 2*pi*r

Both demonstrate direct variation.

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