He approached the problem variationally, exploring different solutions.

Flow variables are important in mathematical modeling.

There are many different across variables in the dataset.

Variadic functions allow a variable number of arguments to be passed to a function.

The responding variable in the experiment is the time it takes for the plant to grow.

The variation ratios of the data set are calculated to determine the level of dispersion.

The variationist analyzed the linguistic patterns in the speech community.

The variationist approach to language study examines the different forms and patterns of language usage.

In statistics, random variables are used to represent uncertain quantities.

The variator is an essential component in the transmission system.