JillEve
JillEve JillEve
  • 13-12-2016
  • Physics
contestada

The age of the universe is thought to be about 14 billion years. Assuming two significant figures, write this is powers of ten in (a) years (b) seconds.

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mathssydney
mathssydney mathssydney
  • 13-12-2016
1.4 times 10 in power of 10
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