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.
linkages
examples of forward linkages
Background linkages-Wooden pegs for looms/fertilizes. Product-Sinamay cloth Forward linkages-Place mat, Sewing machine, Dye. Ps: this is written on a chart.
Some toys have linkages to make them move
Ester linkages are formed from an organic acid and an alcohol.
example of backward linkages
These maintain the shape of the feather. Without these strong linkages, the feather would not be able to withstand the air resistance during flight.
Peroxo linkages are bonds that are formed by oxygen. The Oxidation state of oxygen is one E.G in H2o there is one and then in Cr05 there are two peroxo linkages
Built from -glycosidic linkages; form straight chains that bond with adjacent chains.
possible siezed linkages or motor. common for linkages to get siezed,
backward linkages is when one industry or sector has to depend upon another industry that id not is not directly related to it for services and a forward linkages is when one industry or sector produces the raw materials for another
God...