The height of a cylinder is twice its radius. A sphere whose radius is 2 inches less than the radius of the cylinder is carved o
ut of the cylinder. If the volume of the remaining portion of the cylinder is 214π cubic inches, which statements about the cylinder’s radius, x, are true? The equation x3 + 12x2 − 24x − 305 = 0 can be used to find the cylinder’s radius.
The equation x3 + 12x2 − 24x − 336 = 0 can be used to find the cylinder’s radius.
The radius of the cylinder is 7 inches.
The radius of the cylinder is 6 inches.
The radius of the cylinder is 5 inches.
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