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Mathematics, 08.02.2021 09:30 zokal9795

The shadow cast by a lampshade has a boundary in the shape of a hyperbola defined by the equation StartFraction (y minus 3) squared Over 2 EndFraction minus StartFraction x squared Over 1 EndFraction = 1. What could the center of the hyperbola represent? the location of the light bulb
the bottom of the lampshade
the top of the lampshade
a vertex of the shadow

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