Determining the Location of the Directrix
An ellipse has a vertex at (14, –1). The focus of th...
Mathematics, 09.04.2020 22:38 bee171
Determining the Location of the Directrix
An ellipse has a vertex at (14, –1). The focus of the ellipse nearest that vertex is located at (8, –1). If the center of the ellipse is located at (–1, –1), what is the equation of the directrix on that side of the ellipse?
Answers: 2
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Solve 2x2 + 8 = 0 by graphing the related function. there are two solutions: . there are no real number solutions. there are two solutions: 2 and -2
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