Mathematics
Gina22343
2015-11-07 08:18:48
Convert 0.00049 to scientific notation A. 4. 9 . 10^3 B. 4. 9 . 10^4 C. 4. 9 . 10^-3 D. 4. 9 . 10^-4
ANSWERS
Lajaunie223
2015-11-07 14:56:31

D because 0.00049 = 49/100000 and 4.9×10^-4 = 49/100000

matthewtorres
2015-11-07 14:57:46

 is d thats the right answer

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