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X2 + whatever

would open upward.

- X2 + whatever

would open downward.

y2 + whatever

would open to the right.

- y2 + whatever

would open to the left.

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Q: In which directions does this hyperbola open?
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Related questions

What is a figure that extends in opposite directions?

A hyperbola.


What is ahyperbola?

A hyperbola is an open curve formed by a plane that cuts the base of a right circular cone


What are the followings-hyberbola-asymptotes of hyperbola-centre of hyperbola-conjugated diameter of hyperbola-diameter of hyperbola-directrices of hyperbola-eccentricity of hyperbola?

Asymptotes are the guidelines that a hyperbola follows. They form an X and the hyperbola always gets closer to them but never touches them. If the transverse axis of your hyperbola is horizontal, the slopes of your asymptotes are + or - b/a. If the transverse axis is vertical, the slopes are + or - a/b. The center of a hyperbola is (h,k). I don't know what the rest of your questions are, though.


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Defn: A hyperbola is said to be a rectangular hyperbola if its asymptotes are at right angles. Std Eqn: The standard rectangular hyperbola xy = c2


How many foci does the graph of a hyperbola have?

Two foci's are found on a hyperbola graph.


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If a hyperbola is vertical, the asymptotes have a slope of m = +- a/b. If a hyperbola is horizontal, the asymptotes have a slope of m = +- b/a.


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There is a relationship between the in the hyperbola's equation and the equations for the hyperbola's asymptotes?

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find the constant difference for a hyperbola with foci f1 (5,0) and f2(5,0) and the point on the hyperbola (1,0).


How many asymptotes does a hyperbola have?

A hyperbola has 2 asymptotes.www.2dcurves.com/conicsection/​conicsectionh.html


What is the major difference between the equation for a hyperbola and for an ellipse?

ellipse are added hyperbola are subtracted