A thin flat plate is situated in an xy-plane such that the density d ( in lb/ft ² ) at the point is inversely proportional to the square of the distance from the origin. What is the effect on the density at P if the x- and y-coordinates are each multiplied by A)d is multiplied 0.14 B)d is multiplied 7 C)d is multiplied 49 D)d is multiplied 0.02 E)d is multiplied 9.90

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The Answer of A thin flat plate is situated in an xy-plane such that the density d ( in lb/ft ² ) at the point is inversely proportional to the square of the distance from the origin. What is the effect on the density at P if the x- and y-coordinates are each multiplied by A)d is multiplied 0.14 B)d is multiplied 7 C)d is multiplied 49 D)d is multiplied 0.02 E)d is multiplied 9.90

A Thin Flat Plate Is Situated in an Xy-Plane Such