Piecewise Functions Domain And Range Interval Notation
Learn how to determine the domain and range of a function given the graph of the function.
Piecewise functions domain and range interval notation. And so let s think about its domain and then we ll think about its range. Write a piecewise defined function for the total tuition t at usa college during 2009 2010 as a function of the number of credits taken c. So the domain of this this is a review.
Interval values represented on a number line can be described using inequality notation set builder notation and interval notation. For many functions the domain and range can be determined from a graph. So we have a piecewise linear function right over here for different intervals of x.
Since the domain of a function is the set of all x values we will. Watch the next video 2 6d domain and range for piecewise functions complete the worksheet pwd graph dom and range docx graphing piecewise linear functions. Consider a reasonable domain and range.
The domain all the values that can go into the function is all real numbers up to and including 6 which we can write like this. G of x is defined by a a line or the line changes depending what interval of x we re actually in.