Math Problem Statement
(A) Transform the general equation into standard form, if the given equation of a parabola is y² + 4x 14y= -53.
(B) From the equation given above at number 1 (A), give the following
coordinates:
a. Vertex
b. Focus
c. Directrix
d. Axis of symmetry
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Conic Sections
Parabolas
Formulas
Standard form of a parabola: (y - k)^2 = 4p(x - h)
Vertex form of a parabola: (h, k)
Focus calculation: Vertex + p units along axis of symmetry
Directrix: p units away in opposite direction from vertex
Theorems
Completing the Square
Parabola Equation Properties
Suitable Grade Level
Grades 10-12
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