Piecewise Functions Domain And Range Interval Notation

So the domain of this this is a review.

Piecewise functions domain and range interval notation. 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 we have a piecewise linear function right over here for different intervals of x. 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. Examine the graph below and indicate the following in both set builder and interval notations.

For many functions the domain and range can be determined from a graph. 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.

G of x is defined by a a line or the line changes depending what interval of x we re actually in. Dom f 6 using interval notation dom f x x 6 using set builder notation and here are some example values. An understanding of toolkit functions can be used to find the domain and range of related functions.