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Author Question: What is the sum of 1123 and 10.3 written with the correct number of significant figures? A) 1.13 ... (Read 202 times)

mspears3

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What is the sum of 1123 and 10.3 written with the correct number of significant figures?
 
  A) 1.13  103
  B) 1133.3000
  C) 1.1  103
  D) 1133.3
  E) 1133

Question 2

You blow on food to cool it. Blowing increases
 
  A) conduction.
  B) convection.
  C) radiation.
  D) the specific heat.
  E) the latent heat.



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leannegxo

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Answer to Question 1

E

Answer to Question 2

B





 

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