Sketch the graph of the function. 1. g(x) = [x] 2 2. g(x) = [x + 4] 3. 4. (5 3, f(x) = 1-4 +

Sketch the graph of the function.
1. g(x) = [x] ˆ’ 2
2. g(x) = [x + 4]
3.

4.

(5 3, f(x) = 1-4 + 5, < 1 2 -1 f(x) = 2 + 1, < 2 (2? + 1, > 2