Special Functions

Identify the function below as Step, Constant, Absolute Value, Identity, and/or Piecewise.

1.       Day 23.1     Answer: (Identity)

2.     Day 23.2     Answer: (Step AND Piecewise)

3.     Day 23.3     Answer: (Absolute Value AND Piecewise)

4.         Day 23.4       Answer: (Constant)

(source)