00:01
We need to determine that the following relation is a function and then find the domain and range of the given relation.
00:08
So to determine if it's a function or not, we're going to look at the seasons, which are the x values.
00:16
So our x values are represented by years, 2011, 2012, 2013, and 2014.
00:23
Since none of the years repeat, this is a function.
00:26
Our domain comes from our x values, so our domain is the list of the years.
00:32
So we have our curly bracket, so 2011, 2012, 2013, 2014, and the curly bracket...