Write an equation of a parabola with a vertex at the origin and a focus at (–2, 0). [Default] [MC Any] [MC All]

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Objectives Write the standard equation of a parabola and its axis of symmetry. Graph a parabola and identify its focus, directrix, and axis of symmetry.
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Presentation transcript:

Write an equation of a parabola with a vertex at the origin and a focus at (–2, 0). [Default] [MC Any] [MC All]

Identify the direction of opening for the parabola with equation right left up down [Default] [MC Any] [MC All]

Identify the distance between the focus and vertex for the parabola with equation 1 2 5 8 [Default] [MC Any] [MC All]

Which equation describes a parabola? [Default] [MC Any] [MC All]

Which of the following could be the equation of the directrix? y = 0 x = -2 y = 2 x = 1 [Default] [MC Any] [MC All]

Determine the axis of symmetry for the parabola with equation [Default] [MC Any] [MC All]

The parabola with equation is not a function. True False

The focal chord (latus rectum) is perpendicular to the axis of symmetry. True False

The length of the focal chord (latus rectum) is equal to the distance from the focus to the directrix. True False

The directrix of a parabola is parallel to the x-axis. True False