issamae5196 issamae5196
  • 08-01-2024
  • Mathematics
contestada

The area of an ellipse with axes of length 2a and 2b is A=πab. Approximate the percent change in the area when a increases by 2% and b increases by 2.7%.

a) 4.7%
b) 5.7%
c) 6.7%
d) 7.7%

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