Which is the directrix of a parabola with equation x squared is equal to 4 y ?
Which is the directrix of a parabola with equation x squared is equal to 8 y ?
Which is the standard form of the equation of the parabola that has a vertex of open paren negative 4 comma negative 6 close paren and a directrix of y is equal to 3 ?
Which is the focus of a parabola with equation y squared is equal to 4 x ?
Yung is designing a flashlight that uses a parabolic reflecting mirror and a light source. The shape of the mirror can be modeled by x squared is equal to 8 y , where x and y are measured in inches. What is the focus point of the flashlight?
Which is the focus of a parabola with equation y squared is equal to negative 12 x ?
Which is the standard form of the equation of a parabola with a focus of open paren 0 comma negative 3 close paren and its vertex at the origin?
What are the vertex, focus, and directrix of the parabola with the equation x squared plus 8 x plus 4 y plus 4 is equal to 0 ?
Which is the axis of symmetry of a parabola with equation y squared is equal to negative 8 x ?
Which is the axis of symmetry of a parabola with equation x squared is equal to negative 4 y ?
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