Piecewise
Piecewise Functions
Evaluating
Example
Using the function below, determine f(10) and f(-2).
Step 1. Determine which function to use based on the domain values.
f (10) belongs in the top domain, so use the top function.
f (-2) belongs in the bottom domain, so use the bottom function.
Step 2. Substitute the domain value into the correct function and solve.
