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1. Please select a Team. • Team 1 • Team 2 • Team 3 • Team 4 • Team 5

2. Solve using square roots.

3. Solve using square roots.

4. A sports recreation company plans to manufacture a beach ball with a surface area of 7238 in.2 Find the radius of the beach ball. Use the formula , where A is the surface area and r is the radius of the sphere. • 24 in. • 48 in. • 75 in. • 576 in.

5. Team Scores

6. Solve the equation by factoring. Picture • z = 3 or z = 9 • z = 3 or z = –9 • z = –3 or z = 9 • z = –3 or z = –9

7. Solve by factoring • z = 1 or z = -2 • z = 1 or z = 2 • z = 3 or z = 9 • z = -3 or z = -9

8. Solve by factoring • c = 0 or c = -4 • c = 0 or c = 2 • c = 0 or c = 4 • c = 1 or c = -2

9. Team Scores

10. Factor to solve

11. Factor to solve.

12. The area of a playground is 336 yd2. The width of the playground is 5 yd longer than its length. Find the length and width of the playground. • length = 26 yd, width = 21 yd • length = 21 yd, width = 26 yd • length = 21 yd, width = 16 yd • length = 16 yd, width = 21 yd

13. Team Scores

14. Picture Find the number of real number solutions for the equation. • 2 • 0 • 1

15. Solve the equation using the method of your choice. Picture • 14, 4 • –4, –14 • 14, –14 • –4, 4

16. Team Scores

17. Find the missing value to complete the square. • 2 • 1 • 4 • 8

18. Complete the Square

19. Complete the Square

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21. Complete the square

22. Use the Quadratic formula to solve

23. Hey, use the quadratic formula again!

24. Team Scores