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Graph the quadratic function. f (x) = x2 + 3x
Prototype
An original model or first form of something from which other forms are copied or developed.
Exemplar
An individual instance or example that is representative of a category or concept, often used in models of categorization in cognitive psychology.
Schema
A cognitive framework or concept that organizes and interprets information in the mind, helping to understand and predict the world.
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