Examlex
Use the vertical line test to determine whether or not the graph is a graph of a function.
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Pivot Tables
A data summarization tool found in data visualization and spreadsheet software that allows users to dynamically reorganize and group data, often for analytical purposes.
Sparklines
Small, word-sized graphics that present a visual summary of data, often used in financial or statistical contexts.
Filters
Tools or functions in software applications that allow users to alter or refine data, images, or sound by removing unwanted elements or emphasizing certain aspects.
Cross-platform Development
The practice of developing software applications that operate on multiple operating systems or device platforms.
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