Identify the Quadric Surface $x ^ { 2 } + \frac { y ^ { 2 } } { 4 } + z ^ { 2 } = 1$

question 41

Multiple Choice

Identify the quadric surface. $x ^ { 2 } + \frac { y ^ { 2 } } { 4 } + z ^ { 2 } = 1$

• A)The graph is hyperboloid of two sheets.
• B)The graph is an ellipsoid.
• C)The graph is an elliptic cone.
• D)The graph is an elliptic paraboloid.
• E)The graph is a hyperboloid of one sheet.

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Definitions:

Freud

Sigmund Freud was an Austrian neurologist and the founder of psychoanalysis, a clinical method for treating psychopathology through dialogue between a patient and a psychoanalyst.

Inner Voice

The internal dialogue or stream of consciousness that reflects one's thoughts, beliefs, or internal monologue.

Superego

In psychoanalytic theory, the part of the personality that acts as a moral center, enforcing societal standards and ethics.

Libido

In psychoanalytic theory, it refers to the energy of the sexual drive as a component of the life instinct.