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Mathematics, 26.07.2019 06:20 clara384

The weight of a cylindrical can varies jointly with the height of the can and the square of the can’s radius. a 4 inch high can with a 1.5 inch radius weighs 16 ounces. (a) find the constant of proportionality, k. (b) what is the weight of a can made of the same material that is 4.5 inches high and has a 2 inch radius?

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