Mathematics, 10.12.2019 11:31 ccarwile01
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?
x =
Answers: 3
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Factor the polynomial 4x4 – 20x2 – 3x2 + 15 by grouping. what is the resulting expression? (4x2 + 3)(x2 – 5) (4x2 – 3)(x2 – 5) (4x2 – 5)(x2 + 3) (4x2 + 5)(x2 – 3)
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Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte
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An ellipse has a vertex at (14, –1). the focus of the ellipse nearest that vertex is located at (8,...
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