COLLEGE ALGEBRA: AN INVESTIGATIVE APPROACH
by
S. Kastberg & T. Barron
PIECEWISE LINEAR FUNCTIONS
INVESTIGATION 2: Constructing a piecewise
linear function given the domain and range
Find a piecewise linear function with the given domain and range.
| Function |
Domain |
Range |
| graph 1 |
( , 2] U (2 , 4] |
(3, 5) |
| graph 2 |
(-2, 5) U (7,  ) |
(-4, 6) U {5} |
| graph 3 |
(, 3) U (3, 6] U (7,) |
With any range you like |
| graph 4 |
(2, 4) U (5, 7] |
(-1, 5] |
You may want to use GSP to help you construct your examples.
Click HERE to use GSP.