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A cylindrical can is to be made with a fixed volume of 1000 cm³. What dimensions minimize the surface area? (2022) 2022

Practice Questions

1 question
Q1
A cylindrical can is to be made with a fixed volume of 1000 cm³. What dimensions minimize the surface area? (2022) 2022
  1. 10, 10
  2. 5, 20
  3. 8, 15
  4. 6, 18

Questions & Step-by-step Solutions

1 item
Q
Q: A cylindrical can is to be made with a fixed volume of 1000 cm³. What dimensions minimize the surface area? (2022) 2022
Solution: Using the formula for surface area and volume, the optimal dimensions are found to be radius = 5 and height = 20.
Steps: 0

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