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13 Nov 2019
A rectangular utility box is to have a square base and a colume of 1.5m^3. If the material for the base costs 1.5$/square meter, the material for the sides cost 0.5$/square meter, and the material for the top costs 1$/square meter, determine the dimensions of the box that can be constructed at minimum cost.
A rectangular utility box is to have a square base and a colume of 1.5m^3. If the material for the base costs 1.5$/square meter, the material for the sides cost 0.5$/square meter, and the material for the top costs 1$/square meter, determine the dimensions of the box that can be constructed at minimum cost.
Trinidad TremblayLv2
2 Jun 2019
