3 years ago

Which graph represents a function

Mathematics

1 answer:

ICE Princess25 [194]3 years ago

3 0

Answer:

the bottom left one (the graph that looks like a circle) is not a function, but the other ones are.

Step-by-step explanation:

A function is defined so that for every x value within a function has a y value. This means that an x value CANNOT have more than one y value. The bottom right one has two y values for almost every x value within the domain. The top ones are functions, because all x values have only 1 y value (a discontinuous function is still a function!) And the bottom right is too.

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Answer:

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Step-by-step explanation:

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Read 2 more answers

|-3+(-1)|= simply the expression

Andreyy89

Answer:

Step-by-step explanation:

First, solve in the brackets,

-3+(-1)

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