Find, foci and asymptotes (if any). Given is the polar equation \(\ds r=\frac{2}{1-2\cos \theta }\text{.}\) Which type of conic section does this polar equation represent: Parabola, ellipse, or ...

2,0)\text{,}\) \((0,-1)\text{,}\) and \((0,3)\text{.}\) For what values of the constant \(k\) is this conic section an ellipse? Now assume that \(k\) has the value in the middle of the interval found ...

The outer shape is an ellipse with two extra dissimilar conical sections ... The hyperbola, if extended,crosses the central major axis at the opposite (missing) end of the ellipse. Conics were ...