Ti-84 Skills

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

1) 5.8 x 107	2) 5.8 x 104
3) 2.39 x 107	4) 6.97 x 106

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

5) 1550000000	6) 0.0272
7) 39.7	8) 1.61

1) 58000000	2) 58000
3) 23900000	4) 6970000

5) 1.55E9 and 1.55 x 109	6) 2.72E-2 and 2.72 x 10-2
7) 3.97E1 and 3.97 x 101	8) 1.61E0 and 1.61 x 100