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Provide an appropriate response.
-The region bounded by the lines x = 2, x = 6, y = -2, and y = 1 is revolved about the y-axis to form a solid.
Explain how you could use elementary geometry formulas to verify the volume of this solid.
Fovea
A small depression in the retina of the eye where visual acuity is highest, due to the concentration of cone cells.
Color Vision
The ability of the eye to distinguish objects based on the wavelengths of light they reflect, emit, or transmit.
Lens
In optics, a lens is a transparent device that refracts or bends light rays to focus them, used in glasses, cameras, and various instruments for magnification or correction.
Fovea
A tiny indent in the eye's retina that features the greatest visual sharpness because of a high density of cones.
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