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Find the domain and range of the graph

Find The Domain And Range Of The Graph class=

Sagot :

Answer:

Domain: [tex][-2,1)[/tex]

Range: [tex][0,4][/tex]

Step-by-step explanation:

Domain

We can see that the piecewise function starts at x=-2, which is included, and ends at x=1, which isn't included. To represent the x-values that lie in between these two endpoints, you would write [tex][-2,1)[/tex]. Brackets show that one endpoint is included while parentheses show that one endpoint isn't included.

Range

Following this logic, the range has its y-values go from 0 to 4 with both endpoints included if you were to trace the function. Thus, your range would be [tex][0,4][/tex].