How To Write Domain In Interval Notation From A Graph
Solution to example 1 the graph starts at x 4 and ends x 6.
How to write domain in interval notation from a graph. For all x between 4 and 6 there points on the graph. Hence the domain in interval notation is written as 4 6 in inequality notation the domain is written as. Swbat write the domain and range of a graph using interval notation by comparing it to set builder notation.
Solution the domain of the function is the set of possible input values. The graph may continue to the left and right beyond what is viewed but based on the portion of the graph that is visible we can determine the domain as latex 1973 le t le 2008 latex and the range as approximately latex 180 le b le 2010 latex. Write the domain and range of the function using interval notation.
In interval notation the domain is 1973 2008 and the range is about 180 2010. Find the domain of the graph of the function shown below and write it in both interval and inequality notations. Big idea to have a deeper understanding of interval notation from inequalities and how the square bracket includes the number and the parentheses does not include it.
F x 1 8 x f x 1 8 x domain of a function.