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19 votes
19 votes
Hi, how do i find the domain and range and determine if they are both all real numbers?

Hi, how do i find the domain and range and determine if they are both all real numbers-example-1
User Shaze
by
2.6k points

1 Answer

24 votes
24 votes

We want to obtain the domain and range of the graphed function.

The function graphed is defined on the interval from x = -6 to +2 .

Therefore, the domain of the function is;


\lbrack-6,2\rbrack

The y-values of the function is on the interval from y = -2 to +2

Therefore, the range of the function is;


\lbrack-2,2\rbrack

User Wawa
by
3.0k points
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