Solve for X in the equation 3X + A = B, where Find the focus

Last updated: 8/6/2022

Solve for X in the equation 3X + A = B, where Find the focus and directrix of the parabola y=-2x². Then sketch the parabola Find the standard form of the equation of the ellipse with the given characteristics and center at the origin. Vertices: (±5,0); foci: (±2,0)