2.  Geometric mean of any n numbers is:

3.  Find the geometric mean of the following list of numbers. A. 4, 6 B. 3, 5, 9 C. 4, 8, 10, 12

4. AB C D C B D C D A AB C

5. h L1L1 L2L2 S2S2 S1S1 a A C D B

6. AC D a L1L1 S1S1 C B D L2L2 a S2S2 S2S2 S1S1 a A B C D

7. B AC D a L1L1 S1S1 L1L1 L2L2 S2S2 S1S1 a h A B C D h L1L1 L2L2 S2S2 S1S1 a A C D B

8. L1L1 L2L2 S2S2 S1S1 a h A B C D C B D L2L2 a S2S2 B h L1L1 L2L2 S2S2 S1S1 a A C D

9.  Solve for x, y, and z. x y z 6 12

10.  Solve for x, y, and z. x y z 8 12

11.  P. 465 #’s 12-22 even, 33, 34, 40, 41, 48-56