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Author Question: If you want to cross a river in a motorboat in the least amount of time (least time in water), you ... (Read 52 times)

viki

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on: Jul 27, 2018
If you want to cross a river in a motorboat in the least amount of time (least time in water), you should head
 
  A) straight across the river.
  B) slightly upstream.
  C) slightly downstream.
  D) the time will be independent of how you head your boat
  E) directly downstream.

Question 2

Express the result of the following calculation, to the proper number of significant figures: (0.02739 )  (-240,000 )
 
  What will be an ideal response?


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kbennett34

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

A

Answer to Question 2

-6,600.


viki

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  • Posts: 525
Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)

isabelt_18

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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