All the functionality in Calculus`VectorAnalysis` is now available through the newly created Vector Analysis Package.

The functionality in Miscellaneous`Audio` is now available through the newly created Audio Package.

All the functionality in NumberTheory`PrimeQ` is now available through the newly created Primality Proving Package.

All the functionality of NumericalMath`SplineFit`is now available in the newly created Splines Package.

All functionality is available in the newly created Hypothesis Testing Package.

All the functionality of Utilities`Notation` is now available in the newly created Notation Package.

TrigToRadicals[expr] converts trigonometric functions to radicals whenever possible in expr.

Mathematica's unified symbolic architecture makes it straightforward to insert dynamic behavior anywhere in any graphic. Single functions—readily generated ...

Using a variety of state-of-the-art methods, Mathematica provides immediate functions for detecting and extracting features in images and other arrays of data. Mathematica ...

A graph with a certain property can often be built starting from another graph. They may be a subgraph of a larger graph, they can be incrementally modified by deleting or ...