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Author Question: In the context of astronomy, _____ is the area visible in an image. A) the field of view B) the ... (Read 130 times)

cookcarl

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on: Jul 27, 2018
In the context of astronomy, _____ is the area visible in an image.
 
  A) the field of view
  B) the visible spectrum
  C) a reference field
  D) point of reference

Question 2

Joseph writes the numbers 100,000,000,000, 3,240,000,000, and 48,000,000,000 as 1011, 3.24  109, and 4.8  1010. In this case, Joseph has used _____ to express the numbers in a simple way.
 
  A) theoretical notation
  B) the hexadecimal numeral system
  C) the binary number system
  D) scientific notation


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TheDev123

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

A

Answer to Question 2

D


cookcarl

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Reply 2 on: Jul 27, 2018
YES! Correct, THANKS for helping me on my review

Sarahjh

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Reply 3 on: Yesterday
Wow, this really help

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