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Conic-sections
New post in Conic-sections
Finding the equation of an ellipse centered at (-1,3) and through the points (1,3) and (-1,4)
August 1st, 2022
conic-sections
Solution to a quadratic form
August 1st, 2022
quadratic-forms
conic-sections
linear-algebra
Differential equation of a conic with given constraints
August 27th, 2020
conic-sections
ordinary-differential-equations
Ellipse in Cartesian and in Polar Coordinates
September 21st, 2020
conic-sections
analytic-geometry
Equation of parabola, tangent at vertex
July 5th, 2020
conic-sections
algebra-precalculus
analytic-geometry
Relation of ellipse semi-axes with rotation angle and projection length
September 11th, 2020
conic-sections
geometry
sum of the squares of the reciprocals of the two parts of the focal chord of a parabola
May 10th, 2020
geometry
conic-sections
Is it possible to calculate the volume of a parabolic arch?
February 11th, 2020
volume
conic-sections
Arc length of parabola between two points
November 8th, 2020
conic-sections
Why is the equation of an ellipse (x/a)^2 + (y/b)^2 = 1?
October 18th, 2020
conic-sections
minimum number of points needed to define a unique 2 degree curve
October 15th, 2020
conic-sections
If a chord joining the points $P(a\sec\alpha,a\tan\alpha)$ and $Q(a\sec\beta,a\tan\beta)$ on the hyperbola $x^2-y^2=a^2$ is a normal to it at $P$,then
August 1st, 2022
trigonometry
conic-sections
If The equation $ax^2+4xy+y^2+ax+3y+2=0$ represents a parabola then find the value of $a$.
August 1st, 2022
conic-sections
Locus of point of intersection of the tangents which are at right angles
August 1st, 2022
conic-sections
analytic-geometry
circle cuts three circles at the extremities of the diameter
August 1st, 2022
circles
conic-sections
Finding the equation of an ellipse using eccentricity and directrix with focus at (0,0)
August 1st, 2022
geometry
conic-sections
reflection of a parabola about a line
August 1st, 2022
conic-sections
reflection
How to find equation of normal to a conic?
August 1st, 2022
conic-sections
calculus
Projecting a cone on a surface
August 1st, 2022
geometry
conic-sections
How to convert points in a circle to points in an ellipse
February 7th, 2020
geometry
circles
conic-sections
Find the locus of the foot of perpendicular from the centre of the ellipse.
August 1st, 2022
conic-sections
If parabola with focus (2/5,4/5)...
August 1st, 2022
tangent-line
conic-sections
coordinate-systems
3D rotation of an ellipse
August 1st, 2022
conic-sections
rotations
3d
euclidean-geometry
How to find intersection of an ellipse and a line that passes through the foci
August 26th, 2020
algebra-precalculus
conic-sections
analytic-geometry
Find the surface area of the part of the paraboloid $ z=5-(x^2 + y^2)$ that lies between the planes $z=0$ and $z=1$.
September 21st, 2020
conic-sections
integration
Ellipse Tangents in 3D
August 1st, 2022
solid-geometry
3d
conic-sections
algebraic-geometry
geometry
How to find what are the points closest to and farthest from (0,0) of ellipse $9x^2+4y^2=36$ using optimization?
May 30th, 2020
conic-sections
maxima-minima
calculus
optimization
Finding a mass of elipse
September 18th, 2020
conic-sections
integration
Finding vertex and focus of parabola given an equation
August 1st, 2022
conic-sections
quadratics
Plotting a skew ellipse
September 23rd, 2020
spherical-geometry
conic-sections
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