Mathematics, 17.07.2019 00:00, lizdeleon248

Write an equation for the parabola with a vertex at the origin and focus of (4,0)

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We will first plot those points to see what type of parabola this is. If the vertex is at (0, 0) and the focus is at (4, 0), this will be a parabola that opens to the right, since the parabola always curves around the focus. The standard form for a parabola of this type is (y-k)^2=4p(x-h)

, where h and k are the coordinates of the vertex, and p is the distance between the vertex and the focus. Our h and k are both 0, and our p distance is 4: (y-0)^2=4*4(x-0)

. Cleaning that up a bit we get y^2=16x

. And there you go!

answered: Guest

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(continued on page 79)

step-by-step explanation:

answered: Guest

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step-by-step explanation: lol

Which set of angles are vertical angles? a) 1 and 7 b) 1 and 4 c) 2 and 4 d) 3 and 5

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Write an equation for the parabola with a vertex at the origin and focus of (4,0)...