Janna L.
asked • 10/14/21Determine the vertex,focus,directrix,and axis of symmetry of the parabola with the given equation.Sketch the parabola,and include these points and lines.y²=20x
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1 Expert Answer
Yefim S. answered • 10/14/21
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5
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Math Tutor with Experience
Vertex (0, 0). 4p = 20;p p = 5. Focus(5, 0). Directrix x = - 5, y = 0 is axis of symmetry(x-axis),
I don't know how to graph in this editor
Brenda D.
tutor
The Graphing Calculator comes right up in Desmos.com, you should be able to type in y =(20x)^1/2 at the cursor
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10/15/21
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Brenda D.
10/14/21