Ti-84 Skills

Be sure that your calculator is in normal mode and use your calculator to express the following in standard form.

1) 8.23 x 103	2) 9.58 x 105
3) 9.97 x 103	4) 6.64 x 108

Change the mode to sci and type in the following values. Express your answer in the calculator's syntax and in scientific notation:

5) 6040000000	6) 472000000
7) 0.00172	8) 23.7

1) 8230	2) 958000
3) 9970	4) 664000000

5) 6.04E9 and 6.04 x 109	6) 4.72E8 and 4.72 x 108
7) 1.72E-3 and 1.72 x 10-3	8) 2.37E1 and 2.37 x 101