The parabola y 2 = 8x is shifted down 2 units and right 1 unit to generate
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The parabola y2 = 8x is shifted down 2 units and right 1 unit to generate the parabola ( y + 2)2 = 8(x - 1).
a. Find the new parabola’s vertex, focus, and directrix.
b. Plot the new vertex, focus, and directrix, and sketch in the parabola.
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a To find the new vertex of the parabola we can simply add the shift to the vertex of the original p...View the full answer
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Related Book For
Thomas Calculus Early Transcendentals
ISBN: 9780321884077
13th Edition
Authors: Joel R Hass, Christopher E Heil, Maurice D Weir
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