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Author Question: Express (4.3 106 )-1/2 in scientific notation. A) 2.1 103 B) 4.8 10-4 C) 2.1 104 D) 2.1 ... (Read 67 times)

leilurhhh

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on: Jul 29, 2018
Express (4.3  106 )-1/2 in scientific notation.
 
  A) 2.1  103 B) 4.8  10-4 C) 2.1  104 D) 2.1  10-5

Question 2

A stone is thrown vertically upward. At the top of its vertical path its acceleration is
 
  A) zero.
  B) 10 m/s2.
  C) somewhat less than 10 m/s2.
  D) undetermined.


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ultraflyy23

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Reply #1 on: Jul 29, 2018
Answer to Question 1

B

Answer to Question 2

Answer: B


leilurhhh

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Reply 2 on: Jul 29, 2018
Excellent

vickyvicksss

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Reply 3 on: Yesterday
Wow, this really help

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