Sunday

September 21, 2014

September 21, 2014

Posted by **~christina~** on Sunday, September 2, 2007 at 2:32pm.

~hm..I don't know how to do this...it sounds simple but I'm confused.

Help please =)

- significant figures -
**DrBob222**, Sunday, September 2, 2007 at 3:23pmTo three s.f. it is 82.4 (the next number is 5 and I round to the "even" number which is 4. If the number was 82.553 I would make it 82.6.

82.4 in scientific notation is

8.24 x 10^1

- significant figures -
**~christina~**, Sunday, September 2, 2007 at 3:47pmThanks Dr.Bob =)

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