Find the mass and the indicated coordinates of the center of mass of the solid region Q of density p bounded by the graphs of the equations. Find y using p(x, y, z) = ky. Q: 2x + 2y + 7z = 14, x = 0, y = 0, z = 0 m = 343 -k 12 49 4 X

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Q: y 2 2 2 4

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