Ti-84 Skills

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

1) 3.78 x 100	2) 1.39 x 103
3) 1.77 x 108	4) 1.14 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) 0.0639	6) 523000
7) 46.3	8) 756

1) 3.78	2) 1390
3) 177000000	4) 114000000

5) 6.39E-2 and 6.39 x 10-2	6) 5.23E5 and 5.23 x 105
7) 4.63E1 and 4.63 x 101	8) 7.56E2 and 7.56 x 102