Assertion: trigonometric function | /r/CapableOf | repeat its values
Facets:
value: in regular intervals
type: TEMPORAL
Source sentences:
text: Trigonometric Functions A function that repeats its values in regular intervals is known as a periodic function.
text: or , or 2 radian leaves the unit circle fixed and is the smallest interval for which the trigonometric functions repeat their values, and is thus their period.