Find the centroid of the lamina bounded by the x-x- and y-y-axes, the line x=7,x=7, and...

   

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Find the centroid of the lamina bounded by the x-x- and y-y-axes, the line x=7,x=7, and the graph of y=e-x.y=e-x. Assume the density 8(x,y)=1. Find the centroid of the region bounded by the xy-xy-plane, the cylinder x2+y2=5329,x2+y2=5329, and the x73+z74=1.x73+z74-1. Assume the density of 8(x,y,z)=1. Find the centroid of the lamina bounded by the x- and y-axes, the line x7, and the graph of ye. Assume the density 8(x,y)=1. (Use symbolic notation and fractions where needed. Give your answer as point coordinates in the form (*.*).) (x, y) = | (+¹) Incorrect Find the centroid of the region bounded by the xy-plane, the cylinder x² + y² = 5329, and the += 1. Assume the density of 8(x, y, z) = 1. (Use symbolic notation and fractions where needed. Express numbers in exact form. Give your answer as point coordinates in the form (*.*.*).) (x, y, z) = Find the centroid of the lamina bounded by the x-x- and y-y-axes, the line x=7,x=7, and the graph of y=e-x.y=e-x. Assume the density 8(x,y)=1. Find the centroid of the region bounded by the xy-xy-plane, the cylinder x2+y2=5329,x2+y2=5329, and the x73+z74=1.x73+z74-1. Assume the density of 8(x,y,z)=1. Find the centroid of the lamina bounded by the x- and y-axes, the line x7, and the graph of ye. Assume the density 8(x,y)=1. (Use symbolic notation and fractions where needed. Give your answer as point coordinates in the form (*.*).) (x, y) = | (+¹) Incorrect Find the centroid of the region bounded by the xy-plane, the cylinder x² + y² = 5329, and the += 1. Assume the density of 8(x, y, z) = 1. (Use symbolic notation and fractions where needed. Express numbers in exact form. Give your answer as point coordinates in the form (*.*.*).) (x, y, z) =