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Which Conic sections describes a closed curve?

Circles, parabolas, ellipses, and hyperbolas are all conic sections. Out of these conic sections, the circle and ellipse are the ones which define a closed curve.


Which conic section is a closed curve?

circle and ellipse are closed curved conic section!, from bilal , Pakistan


What is another name for the mathematics term parabola?

Another name for a parabola is a "quadratic curve." This term emphasizes its connection to quadratic functions, as parabolas are the graphical representation of equations of the form (y = ax^2 + bx + c). In some contexts, parabolas can also be referred to as "conic sections" when discussing their properties in relation to conic geometry.


Which is the bestdefintion of a conic section apex?

The apex of a conic section refers to the highest or lowest point of a curve, depending on its orientation. In the context of a parabola, the apex is synonymous with the vertex, which is the point where the curve changes direction. For hyperbolas and ellipses, the term is less commonly used, but it can refer to the points of intersection with the major axis or the extreme points of the curve. Overall, the apex signifies a critical point that defines the shape and properties of the conic section.


What is a conic section?

A conic section is a curve formed by the intersection of a plane with a cone (conical surface). If the section is parallel to the base of the cone, the conic section has a fixed diameter and is a circle. Any other plane that does not intersect the apex is either a parabola, a hyperbola, or an ellipse.

Related Questions

Which Conic sections describes a closed curve?

Circles, parabolas, ellipses, and hyperbolas are all conic sections. Out of these conic sections, the circle and ellipse are the ones which define a closed curve.


What conic sections describes a closed curve?

An ellipse is a conic section which is a closed curve. A circle is a special case of an ellipse.


What Which of the following conic sections describes a closed curve?

Ellipse and curve! apex


Which conic section is a closed curve?

circle and ellipse are closed curved conic section!, from bilal , Pakistan


What is Difference between simple curve and simple closed curve?

simple curve is a curve which doesnot cross itself,it neednot be closed....... but a simple closed curve is a curve which is simple and also closed. every simple closed curve is a simple curve but not vice versa.


What term best describes the point line or curve defined by the intersection of a cone and a plane?

Conic section


What is a conic section?

A conic section is a curve formed by the intersection of a plane with a cone (conical surface). If the section is parallel to the base of the cone, the conic section has a fixed diameter and is a circle. Any other plane that does not intersect the apex is either a parabola, a hyperbola, or an ellipse.


What a conic section?

A conic section is a curve formed by the intersection of a plane with a cone (conical surface). If the section is parallel to the base of the cone, the conic section has a fixed diameter and is a circle. Any other plane that does not intersect the apex is either a parabola, a hyperbola, or an ellipse.


What is hyperbola in conic section?

The hyperbola is the curve at the boundary of the intersection of the conewith a cutting plane parallel to the cone's axis.


What is the term that best describes the point line or curve defined by the intersection of a cone and a plane?

The phrase is a "conic section".


Is a parabola a closed curve?

No, it is not.


What is the focal radii?

The focal radii are the distances from the focal point of a conic section (such as a ellipse or a hyperbola) to a point on the curve along the major or minor axis. They are important in defining the shape and orientation of the conic section.