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Author Question: We can measure the radii of stars in eclipsing binary systems. Indicate whether the statement is ... (Read 90 times)

Destiiny22

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We can measure the radii of stars in eclipsing binary systems.
 
  Indicate whether the statement is true or false

Question 2

Intermediate between E7 and Sa galaxies, ________ have a disk but no gas or dust.
 
  Fill in the blank(s) with correct word



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Chelseyj.hasty

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Answer to Question 1

TRUE

Answer to Question 2

S0





 

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