Find the Vertex, Focus, and Directrix of the Parabola $$y ^ { 2 } - 2 y - 20 x + 81 = 0$$

question 128

Short Answer

Find the vertex, focus, and directrix of the parabola.
$$y ^ { 2 } - 2 y - 20 x + 81 = 0$$

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Definitions:

Sensory Impressions

Immediate experiences or perceptions derived from stimuli through the senses.

Ego

Refers to the component of the mind in psychoanalytic theory, mediating between the conscious and unconscious and responsible for reality testing and personal identity.

Secondary Traits

Personality characteristics that are less consistent and more situation-specific than primary traits, often only appearing under certain circumstances.

Aggression

Behavior intended to harm or injure another individual, whether physically or psychologically.