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Mathematics, 29.01.2020 17:44 queentynaisa
Acylindrical metal pipe has a diameter of 20 millimeters and a height of 21 millimeters. a cylindrical hole cut out of the center has a radius of 6 millimeters. which expressions represent the volume of metal needed, in cubic millimeters, to make the pipe? check all that apply. 21Ο(10)2 β 21Ο(6)2 Ο(20)2(21) β Ο(6)2 2,100Ο β 756Ο 7,644Ο
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Acylindrical metal pipe has a diameter of 20 millimeters and a height of 21 millimeters. a cylindric...
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