The above diagram shows a point on a parabola with focus . If is a tangent line to the parabola at point , the -intercept of is , and what is in degrees?
Note: The above figure is not drawn to scale.
The above diagram shows a parabola with vertex on the -axis, and directrix parallel to the -axis. If the focus of the parabola is , what is the equation for the parabola?
Note: The above diagram is not drawn to scale.
If is the equation for a line with slope that is a tangent line of the parabola , what is
Identify the focus and directrix of the parabola given by
In the diagram above, points and lie on parabola If the center of gravity of is the focus of the parabola, what is the sum of the lengths and
Note: The figure above is not drawn to scale.