Parabola: y = 6x^2 -7x+2
It makes contact with the y axis at: (0, 2)
It makes contact with the x axis at: (2/3, 0) and (1/2, 0)
If: y = x2-x-12 Then points of contact are at: (0, -12), (4, 0) and (-3, 0)
The two solutions are (x, y) = (-0.5, -sqrt(3.5)) and (-0.5, sqrt(3.5))
Points of intersection work out as: (3, 4) and (-1, -2)
They are the x-values (if any) of the points at which the y-value of the equation representing a parabola is 0. These are the points at which the parabola crosses the x-axis.
A parabola has one vertex (but not in the sense of an angle), infinitely many points and no edges.
If: y = x2-x-12 Then points of contact are at: (0, -12), (4, 0) and (-3, 0)
The two solutions are (x, y) = (-0.5, -sqrt(3.5)) and (-0.5, sqrt(3.5))
14
Points of intersection work out as: (3, 4) and (-1, -2)
They are the x-values (if any) of the points at which the y-value of the equation representing a parabola is 0. These are the points at which the parabola crosses the x-axis.
it will form a parabola on the graph with the vertex at point (0,0) and points at (1,1), (-1,1), (2,4), (-2,4)......
A parabola has one vertex (but not in the sense of an angle), infinitely many points and no edges.
(6, 40) and (-1, 5)
All of the points on a parabola define a parabola. However, the vertex is the point in which the y value is only used for one point on the parabola.
This is a parabola pointing 'down'. It's apex is at the point (4,0). It crosses the x-axis at the points (2,0) and (-2,0)
It describes points on a plane.
points of co-ordinates plane are represent by cartesian