This inflammation disrupts the transmission of sensory information from the ear to the brain. Vertigo, dizziness, and difficulties with balance, vision, or hearing may result. Infections of the inner ear are usually viral; less commonly, the cause is bacterial.
The horizontal (X)axis is the axis that starts from the left and ends at the right. The vertical(Y) axis is the axis that starts from the bottom and ends at the top. 215 Views
We can also have the situation where the axis of the parabola is horizontal: In this case, we have the relation: (not function) y 2 = 4px [In a relation, there are two or more values of y for each value of x. On the other hand, a function only has one value of y for each value of x.] The above graph's axis of symmetry is the x-axis. Example - Parabola with Horizontal Axis . Sketch the curve and find the equation of the parabola with focus (-2,0) and directrix x = 2. Show answer. Shifting the Vertex of a Parabola from the Origin