the graph of the relation t is shown below. give the domain and range of t. write your answers using set…
the graph of the relation t is shown below. give the domain and range of t. write your answers using set notation. domain = range =
Answer
Explanation:
Step1: Identify x - values for domain
The x - coordinates of the points are - 3, - 2, - 1, 2.
Step2: Write domain in set - notation
The domain is the set of all x - values, so domain = {-3,-2,-1,2}.
Step3: Identify y - values for range
The y - coordinates of the points are 2, 0, - 1, - 2.
Step4: Write range in set - notation
The range is the set of all y - values, so range = {2,0, - 1,-2}.
Answer:
domain = {-3,-2,-1,2} range = {2,0, - 1,-2}