Examlex
Find the vertex of the parabola in the x'y'-coordinate system.
Familiar Contexts
Situations or environments that are well known and comfortable to an individual, often because of frequent exposure or experience.
Reason Well
The ability to think, understand, and form judgments by a process of logic.
The Big Bang
The prevailing cosmological model explaining the early development of the Universe, starting from a singularity and expanding over time.
Unmoved Mover
A philosophical concept introduced by Aristotle, referring to a primary cause or "first mover" that initiates motion or change without itself being moved or changed.
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