Assertion: function | /r/CapableOf | return number
Facets:
value: as the result
type: OTHER
value: merely
type: MANNER
Source sentences:
text: Notice this function doesn't take any inputs, but merely returns a number calculated by this function.
text: In that example, f is the name of a function; that function takes an argument called x, which is a number, and returns some other number.
text: So far most of our functions fall into one of two categories: the arithmetic functions, which require numbers as arguments and return a number as the result; and the word functions, which accept words as arguments and return a word as the result.