hallinquestkaly6523 hallinquestkaly6523
  • 30-11-2022
  • Mathematics
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A balloon is being filled with helium at the rate if 4 ft^3/min. What is the rate, in ft2/min, at which the surface area is increasing when the volume is 32π/3 ft^3?The answer is = 4ft^2/min

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