1. Chapter 4.4 Anticipation Guide Directions: Answer A (agree), D (disagree), or NS (not sure) for each of the following statements. If you disagree, write a statement at the bottom of the guide that explains why. Before Statement After A function rule can be graphed. A discrete graph is a continuous line. To determine whether a graph is continuous or discrete, you must determine whether partial numbers can be used. When a function does not represent a real- world situation, its graph is continuous. Nonlinear function tables should include negatives, zero, and positive numbers.

2. Graphing a Function Rule

3.  SWBAT graph equations that represent functions.  Students make sense of problems and persevere in solving them.

4.  What is the graph of the function rule y = -2x + 1 Step 1: Make a TableStep 2: Make a Graph

5. What is the graph of the function y = ½ x – 1? Step 1: TableStep 2: Graph

6.  Function rule: W = 146c + 30,000. Step 1: TableStep 2: Graph

7. a) W = 8g + 700 Step 1: TableStep 2: Graph b) What is the weight of the spa when empty? Explain.

8.  Pg. 257 (12, 13, 22)

9. Continuous GraphDiscrete Graph A continuous graph is a graph that is unbroken (the point are joined by a line, curve, etc.) A discrete graph is composed of distinct isolated points.

10. Weight of the CheeseThe Amount of Money w = 16ma = 9nTable: Graph:Graph

11. a) w = 3t Table:Graph: b) C = 16n Table:Graph:

13.  What is the graph of the function rule: y = x 3 + 1

14. Chapter 4.4 Anticipation Guide Directions: Answer A (agree), D (disagree), or NS (not sure) for each of the following statements. If you disagree, write a statement at the bottom of the guide that explains why. Before Statement After A function rule can be graphed. A discrete graph is a continuous line. To determine whether a graph is continuous or discrete, you must determine whether partial numbers can be used. When a function does not represent a real- world situation, its graph is continuous. Nonlinear function tables should include negatives, zero, and positive numbers.