davidzalinski8594 davidzalinski8594
  • 06-06-2023
  • Mathematics
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The area, A hectares, of bushland burnt out by fire after t hours is given the function A = 50 log10 (400t + 1). a) How much is burnt out after i) 5 hours ii) 10 hours? How long does it take to burn out 200 hectares?

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