Examlex
The graph in the figure shows the position of a particle as it travels along the x-axis.What is the magnitude of the average velocity of the particle between t = 1.0 s and t = 4.0 s?
Freeze Field
An operation in databases or spreadsheets where a specific column is made static while other data can scroll or change.
Query Datasheet
A tabular view displaying the results of a database query, wherein data can be reviewed, sorted, and sometimes edited.
Wildcard Character
Special symbols used in search queries to represent one or more unknown characters or to enable pattern matching.
Criterion
A standard or condition that is used to filter, select, or evaluate data in a database or analytical process.
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