BenR109
BenR109 BenR109
  • 10-10-2016
  • Mathematics
contestada

I need to solve for r. Please help.

I need to solve for r Please help class=

Respuesta :

delaneymcclainy
delaneymcclainy delaneymcclainy
  • 12-10-2016
C=[tex]2 \pi r[/tex]
r=[tex] \frac{1}{2}x [/tex]
so,
C=[tex]2 \pi \frac{1}{2}x=x \pi [/tex]

P=2x+C=2x+x \pi [/tex]

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