The relation $$ R $$ is defined by the ordered pairs listed below. $$ R=\{(2,-5),(-3,-20),(1,13),(1,-15),(-3,10)\} $$ The domain of $$ R $$ is The range of $$ R $$ is Is $$ R $$ a function? O Yes, the relation is a function No, the relation is not a function Question Help: D Post to forum

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To determine if the relation $$ R $$ is a function, we need to check if each element in the domain maps to a unique element in the range.

Given relation $$ R = \{(2,-5),(-3,-20),(1,13),(1,-15),(-3,10)\} $$

Domain of $$ R $$: The set of all first elements in the ordered pairs, which are $$ \{2, -3, 1\} $$.

Range of $$ R $$: The set of all second elements in the ordered pairs, which are $$ \{-5, -20, 13, -15, 10\} $$.

To check if $$ R $$ is a function, we need to verify if each element in the domain maps to a unique element in the range.

Since there are repeated elements in the range for the same element in the domain (e.g., $$ (1,13) $$ and $$ (1,-15) $$), the relation $$ R $$ is not a function.

Therefore, the answer is: No, the relation is not a function.
The domain of $$ R $$ is $$ \{2, -3, 1\} $$, the range is $$ \{-5, -20, 13, -15, 10\} $$, and $$ R $$ is not a function.

The relation is defined by the ordered pairs listed below.

The domain of is
The range of is
Is a function?
O Yes, the relation is a function
No, the relation is not a function
Question Help: D Post to forum

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The relation is defined by the ordered pairs listed below. The domain of is The range of is Is a function? O Yes, the relation is a function No, the relation is not a function Question Help: D Post to forum