Not every relation is a function. But every function is a relation. Function is just a part of relation.
The cubic function.
Range
A formula or graph are two ways to describe a math function. How a math function is described depends on the domain of the function or the complexity of the function.
The Mandelbrot graph is generated iteratively and so is a function of a function of a function ... and in that sense it is a composite function.
Another name for ear wax is cerumen. This is has the function of cleaning the inner parts of the ear, lubricating and also offering a layer of protection among other functions.
cerumenThe medical term for it is cerumen.
The scientific name for ear wax is cerumen.
cerumen
The ceruminous gland produces cerumen (earwax) that protects the skin in the ear from dust, bacteria, and very small insects.
Cerumen
cerumen glands
cerumen
Cerumen impaction is a condition in which earwax has become tightly packed in the external ear canal to the point that the canal is blocked.
Cerumen
cerumen glands
the waxy substance secreted by the ceruminous glands in the ears is called cerumen.