New posts in conic-sections

Equation of a section plane in hyperbolic paraboloid

analytic-geometry conic-sections cross-sections

Find angle of rotation of hyperbola given two asymptotes

algebra-precalculus conic-sections

Comprehensive compilation of conic section formulae

geometry reference-request conic-sections plane-curves

Question about tangent conics

geometry algebraic-geometry analytic-geometry conic-sections projective-geometry

Is there a parametrization of a hyperbola $x^2-y^2=1$ by functions x(t) and y(t) both birational?

analytic-geometry conic-sections projective-geometry parametrization birational-geometry

Eliminate $t$ from $h=\frac{3t^2-4t+1}{t^2+1}, k=\frac{4-2t}{t^2+1}$

algebra-precalculus analytic-geometry circles conic-sections

Algorithm to determine if a 3D ellipsoid is contained within another?

geometry optimization conic-sections

How to get the limits of rotated ellipse?

geometry conic-sections

How do I transpose an ellipse function to stretch the ellipse into curved space?

trigonometry graphing-functions conic-sections

Determining center of inscribed ellipse of a pentagon

calculus solution-verification conic-sections

Rotating a conic section to eliminate the $xy$ term

conic-sections rotations

why do we always take the parametre of parametric equation of ellipse as the angle formed with x-axis instead of semi-major axis?

conic-sections

Polar form of generalized superellipse

conic-sections polar-coordinates

The projection of an ellipse is still an ellipse

geometry conic-sections

Why are elliptic/parabolic/hyperbolic PDEs called "elliptic"/"parabolic"/"hyperbolic"?

partial-differential-equations conic-sections

Rotation matrix to construct canonical form of a conic

linear-algebra geometry conic-sections quadratic-forms plane-curves

The Ellipse Problem - finding an ellipse inside a triangle

geometry conic-sections triangles

How to find a point on an ellipse whose normal intersects a point outside the ellipse?

conic-sections

A circle tangent to an ellipse

geometry euclidean-geometry conic-sections

What is wrong with this method for a rotated and shifted parabola?

conic-sections coordinate-systems