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Author Question: Add the following lengths, each obtained from a different measuring instrument, and round off the ... (Read 93 times)

CBme

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on: Jul 27, 2018
Add the following lengths, each obtained from a different measuring instrument, and round off the answer to the proper number of significant figures: 20.02 m, 5.91 m, 0.0097 m, and 2.467 m.
 
  What will be an ideal response?

Question 2

Many of the extrasolar planets that have been detected directly to date are
 
  A) very large and at great distances from their parent star
  B) small and at great distances from their parent star
  C) small and close to their parent star
  D) very large and close to their parent star


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fatboyy09

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Reply #1 on: Jul 27, 2018
Answer to Question 1

28.41

Answer to Question 2

A


CBme

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Reply 2 on: Jul 27, 2018
Wow, this really help

cpetit11

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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