Mathematics, 18.04.2020 00:25 Devinrichardson889
A sealed beam headlight is in the shape of a paraboloid of revolution. The bulb, which is placed at the focus, is 1 inch(es) from the vertex. If the depth is to be 5 inches, what is the diameter of the headlight at its opening? The diameter of the headlight will be inches.
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A sealed beam headlight is in the shape of a paraboloid of revolution. The bulb, which is placed at...
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