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What is the domain and range of (-4,0) (-1,-3) (1,0) (3,-2) (4,0)

Sagot :

ANSWER

[tex]\begin{gathered} D=(-4,4) \\ R=\lbrack-3,0\rbrack \end{gathered}[/tex]

EXPLANATION

The domain is the set of all input values of a function while the range is the set of all output values of a function.

Therefore, from the graph, the domain is:

[tex](-4,4)[/tex]

Note: An open bracket is used since the graph does not take the x-values -4 and 4.

The range is:

[tex]\lbrack-3,0\rbrack[/tex]