document.write( "Question 1071813: the external and internal radii of a copper hemispherical bowl are 10 cm and 9cm respectively.if the density of the copper is 8.9gm/cm^3.what is the weight of the bowl \n" ); document.write( "
Algebra.Com's Answer #686721 by josgarithmetic(39618)\"\" \"About 
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(One half)(Difference in volume of spheres)(density)\r
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