Ti-84 Skills

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

1) 3.02 x 107	2) 9.7 x 102
3) 1.21 x 109	4) 8.6 x 10-2

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

5) 572000	6) 0.00507
7) 89.6	8) 0.775

1) 30200000	2) 970
3) 1210000000	4) 0.086

5) 5.72E5 and 5.72 x 105	6) 5.07E-3 and 5.07 x 10-3
7) 8.96E1 and 8.96 x 101	8) 7.75E-1 and 7.75 x 10-1