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Mathematics, 09.07.2019 15:00 DivineMemes420
An aquarium with a square base has no top. there is a metal frame. glass costs 8 dollars/m^2 and the frame costs 7 dollars/m. the volume is to be 20 m^3. express the total cost c in terms of the height h in meters. (hint: work out the cost of the glass and frame separately.)
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An aquarium with a square base has no top. there is a metal frame. glass costs 8 dollars/m^2 and the...
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