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Solve the problem.
-Find the center of mass of the upper half of a solid ball of radius 3 centered at the origin if the density at any point is proportional to the distance from that point to the z-axis.
Novel Toy
A new or unique toy that has not been previously played with or encountered by an individual, often used in studies of curiosity and learning.
Function Morphemes
Elements that serve to express grammatical or relational meaning within a sentence, rather than lexical content.
Garden Path Sentences
Sentences that lead the reader or listener to interpret part of the sentence in a way that turns out to be incorrect, requiring reanalysis for proper understanding.
Semantic Relationship
A connection between words in language based on the similarity of their meanings.
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