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3 years ago

What’s a function in math

Mathematics

2 answers:

Norma-Jean [14]3 years ago

6 0

Answer:

A relation from a set of inputs to a set of possible outputs where each input is related to exactly one output

Step-by-step explanation:

Aleksandr-060686 [28]3 years ago

3 0

Answer:

See below.

Step-by-step explanation:

A function is a relation in which each input has only one output.

For example f(x) = 3x + 1 is a function. Whatever value of x you use the value of f(x) is only one value.

But the relation y = √x is not a function because for example if x = 4 then x = 2 or -2 - two outputs for the same input.

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fiasKO [112]

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2 years ago

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Ulleksa [173]

Answer:

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Step-by-step explanation:

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3 years ago

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svp [43]

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3 years ago

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oee [108]

Answer:

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Step-by-step explanation:

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4 years ago

Read 2 more answers

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user100 [1]

Answer:

second one (b)

Step-by-step explanation:

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