Conic sections is by definition the intersection of a plane and a cone. By changing the angle and location of the intersection, we can produce a circle, ellipse, parabola or hyperbola; or in the special case when the plane touches the vertex: a point, line or 2 intersecting lines. The general equation for the conic sections is: Ax2 + Bxy + Cy2 + Dx + Ey + F = 0. Parabolas are used in real life situations such as the building of suspension …showed first 75 words of 229 total…

…showed last 75 words of 229 total…Ellipses were first claimed by Kepler to be the true shape of the orbital. Today, ellipses are also used in the manufacturing of optical glass for telescopes and microscopes. Some key terms of ellipses are foci and origin. <Tab/> Some key terms of hyperbola terms are: branch, center, Conjugate Axis, asymptotes, and transverse axis. Hyperbolas are used to illustrate the path of a comet. Sound waves also travel in hyperbolic paths.