# SOLUTION: y=8(x-10)^2-16

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 Algebra: Conic sections - ellipse, parabola, hyperbola Solvers Lessons Answers archive Quiz In Depth

 Question 607113: y=8(x-10)^2-16Answer by ewatrrr(10682)   (Show Source): You can put this solution on YOUR website! ``` Hi, Parabola: y=8(x-10)^2-16 |8>0 opens upward, vertex is (10,-16), line of symmetry is x = 10 the vertex form of a parabola opening up or down, where(h,k) is the vertex. See below descriptions of various conics Standard Form of an Equation of a Circle is where Pt(h,k) is the center and r is the radius Standard Form of an Equation of an Ellipse is where Pt(h,k) is the center. a and b are the respective vertices distances from center and ±are the foci distances from center Standard Form of an Equation of an Hyperbola opening right and left is: where Pt(h,k) is a center with vertices 'a' units right and left of center. Standard Form of an Equation of an Hyperbola opening up and down is: where Pt(h,k) is a center with vertices 'b' units up and down from center. the vertex form of a parabola opening up or down, where(h,k) is the vertex. The standard form is , where the focus is (h,k + p) the vertex form of a parabola opening right or left, where(h,k) is the vertex. The standard form is , where the focus is (h +p,k ) ```