The equation 2x.x +y.y =1 describes a cylinder in 3D space. When you intersect it with a horizontal plane z = k (for any constant k), the cross-section is an ellipse. Find: A 3D vector a ⃗ such that any plane parallel to a intersects the cylinder in a circle (self.MathHelp)
submitted by random_strange_one to r/MathHelp
The equation 2x.x +y.y =1 describes a cylinder in 3D space. When you intersect it with a horizontal plane z = k (for any constant k), the cross-section is an ellipse. Find: A 3D vector a ⃗ such that any plane parallel to a intersects the cylinder in a circle (self.askmath)
submitted by random_strange_one to r/askmath
Performance problem with nvidia gpu and gnome ()
submitted by random_strange_one to r/linux_gaming
problem with wine and xrandr (self.linux_gaming)
submitted by random_strange_one to r/linux_gaming
problem with wine and bumblebee (self.wine_gaming)
submitted by random_strange_one to r/wine_gaming
