shahedothman
shahedothman shahedothman
  • 26-01-2020
  • Mathematics
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Here’s another one thank u all for helping me. I really appreciate it!

Heres another one thank u all for helping me I really appreciate it class=

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jimthompson5910 jimthompson5910
  • 26-01-2020

C = circumference of circle with radius r

C = 2*pi*r

C = 2*3.14*3500

C = 21,980

C = 22,000 rounding to 2 significant figures (3500 is also 2 sig figs)

Answer is choice C

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