Ti-84 Skills

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

1) 1.69 x 107	2) 8.55 x 106
3) 1.68 x 104	4) 4.27 x 105

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

5) 0.00298	6) 64100000
7) 3660000000	8) 45500

1) 16900000	2) 8550000
3) 16800	4) 427000

5) 2.98E-3 and 2.98 x 10-3	6) 6.41E7 and 6.41 x 107
7) 3.66E9 and 3.66 x 109	8) 4.55E4 and 4.55 x 104