determining types of functions\nuse the drop - down menus to complete the statement about the volume of a…

determining types of functions\nuse the drop - down menus to complete the statement about the volume of a water storage tank over time, as shown in the table.\nthe data in the table can best be described as \ntime (weeks) volume (cubic meters)\n1 12.0\n2 6.1\n3 3.0\n4 1.6\n5 0.8
Answer
Explanation:
Step1: Observe rate of change
As time (weeks) increases from 1 to 2, volume changes from 12.0 to 6.1; from 2 to 3, from 6.1 to 3.0 etc. The change in volume between consecutive time - points is not constant.
Step2: Determine function type
Since the rate of change of the volume with respect to time is not constant (non - linear change), the data represents a non - linear function.
Answer:
The data in the table can best be described as a non - linear function because there is a non - constant rate of change.