01-11-2019
Mathematics

contestada

When is a relation also a function

Respuesta :

drakeskikilover908 drakeskikilover908

01-11-2019

Determining whether a relation is a function involves making sure that for every input there is only one output. In order for a relation to be called a function, each X value must have exactly one Y value. X has to have exactly one Y value.

Answer Link

Otras preguntas

As a result of the election of 1876, which person brought Reconstruction to an end in 1877? Edwin M. Stanton Rutherford B. Hayes Thaddeus Stevens Ignatius Donne

Puritans believed that salvation depended on

Which describes a significant difference between the North and the South in the years leading up to the Civil War?

what happens to the diaphragm when a person breath in or inhales

The great compromise was between which two groups

Can a human make amino acids or does he or she have to always get amino acids from eating food?

Scientists once believed that Tyrannosaurus rex dragged its tail along the ground. Today, they know that T. rex did not drag its tail but held it aloft, above t

PLEASE HELP Consider eight, eight-cubic centimeter (8 cm3) sugar cubes stacked so that they form a single 2 x 2 x 2 cube. How does the surface area of the singl

Japanese aggression toward China and Russia in the 1930s is most closely related to the concept of Lebensraum. isolationism. Mein Kampf. appeasement.

Simplify and select the answer with the appropriate restrictions for the variables. 4x^2 + 8x/x^2 - x - 6