1. April 12, 2010
1. Solve for x:
What is the sum of the interior angles in a quadrilateral?

2. April 13, 2010
1. Simplify:
What is the sum of the interior angles in a regular octagon?

3. April 14, 2010
1. What is the sum of the measures of the interior angles in a regular hexagon?
What is the measure of each exterior angle in a regular hexagon?

4. April 15, 2010
1. The area of a regular polygon is equal to one half the product of the apothem and the perimeter. The apothem is the distance from the center of the polygon to a side. You should know how to figure the perimeter. Write the equation and find the area of the following figure.
10 in
8.7 in

5. Solve the following inequality and graph your solution.
April 16, 2010
Solve the following inequality and graph your solution.

6. 1. Write an inequality for the following graph.
April 19, 2010
1. Write an inequality for the following graph.

7. 1. Write a system of inequalities for the following graph.
April 20, 2010
1. Write a system of inequalities for the following graph.
(2, 6)

8. 1. Write a system of inequalities for the following graph.
April 23, 2010
1. Write a system of inequalities for the following graph. y x

9. April 28, 2010
1. Graph:

10. April 29, 2010
1. What is the x- and y-intercept of the following equation?
What is the slope and the y-intercept of the following equation?

11. April 30, 2010
1. Write a recursive routine for the following data that compares the years since 2000 (x) and the cost for a playoff ticket (y). x 1 2 3 y
125
128.75

12. May 3, 2010
1. Write a recursive routine for the following data that compares the weeks elapsed (x) and the price of stereo system (y). x 1 2 3 y
200
180
162
145.80

13. May 4, 2010
1. Which table represents an exponential relationship and which one represents a linear relationship? x 1 2 3 y 50
50.75 A. x 1 2 3 y 50
50.75
51.5
52.25 B.

14. 1. Solve the following equation for x:
May 5, 2010
1. Solve the following equation for x:

15. 1. Solve the following equation for x:
May 6, 2010
1. Solve the following equation for x:

16. 1. Solve the following equation for x:
May 7, 2010
1. Solve the following equation for x:

17. May 10, 2010
Simplify:

18. May 11, 2010
1. Simplify:

19. May 12, 2010
1. Simplify:

20. May 13, 2010
1. Simplify:

21. May 14, 2010
1. Simplify:

22. May 17, 2010
1. Simplify:

23. May 18, 2010
1. Simplify:

24. May 19, 2010
1. Solve for x:

25. May 20, 2010
1. Solve for x:

26. May 24, 2010
Simplify:

27. May 25, 2010
Simplify:

28. May 26, 2010
Simplify:

29. May 27, 2010
Start simplifying the remaining expressions on your section 9.4 green note sheet (on back).

30. June 1, 2010
Solve for x:

31. June 2, 2010
Solve for x:

32. June 3, 2010
Solve for x: