Question

Determine the domain of the following set of coordinates:
{(1,0),(2,2),(3,5),(4,7),(5,12)}


{0,2,5,7,12}


{1,4,8,11,17}


{(1,0),(2,2),(3,5),(4,7),(5,12)}


{1,2,3,4,5}

Answer 1

To determine the domain of the set of coordinates, we focus on the x-values from the given set of coordinates. The coordinates provided are:

\[
\{(1,0),(2,2),(3,5),(4,7),(5,12)\}
\]

From this set, the x-values are:

- From (1, 0): x = 1
- From (2, 2): x = 2
- From (3, 5): x = 3
- From (4, 7): x = 4
- From (5, 12): x = 5

Thus, the domain, which is the set of all x-values, is:

\[
\{1, 2, 3, 4, 5\}
\]

Therefore, the domain of the set of coordinates \(\{(1,0),(2,2),(3,5),(4,7),(5,12)\}\) is:

\[
\{1, 2, 3, 4, 5\}
\]