1. What are Perfect Cubes

2. What are Perfect Cubes? 13 = 1 x 1 x 1 = 1 23 = 2 x 2 x 2 = 8
and so on and on and on…..

3. 2 x 2 = 4 2 2

4. 3 x 3 = 9 3 3

5. 4 x 4 = 16 4 4

6. 5 x 5 = 25 5 5

7. 2
The square root of 4 is

8. 3
The square root of 9 is

9. 4
The square root of 16 is

10. 5
The square root of 25 is

11. Cubes 5 6 7 8 1 2 3 4

12. 2 x 2 x 2 = 8 2 2 2

13. 3 x 3 x 3 = 27

14. NTH ROOTS a square (second) root is written as:
a cube (third) root is written as:
a fourth root is written as: 
a fifth root is written as: 

15. SIMPLIFY 1. 2. 3.

16. ANSWERS
1. 7
2. -2
3. 3xy2

17. Cathy is building a cubic storage room. She wants the volume of
CUBES:
Cathy is building a cubic
storage room. She wants the volume of
the space to be 1728 cubic feet. What
should the dimensions of the cube be?