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Amy876
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the value of the square root of 17 is between 4.1 and 4.2. Which of the following is a more precise approximation of the square root of 17?
between 4.12 and 4.13
between 4.13 and 4.14
between 4.1 and 4.11
between 4.14 and 4.15
 one year ago
 one year ago
Amy876 Group Title
the value of the square root of 17 is between 4.1 and 4.2. Which of the following is a more precise approximation of the square root of 17? between 4.12 and 4.13 between 4.13 and 4.14 between 4.1 and 4.11 between 4.14 and 4.15
 one year ago
 one year ago

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hartnn Group TitleBest ResponseYou've already chosen the best response.0
my calculator says its 4.123....but this question belongs to which topic ?
 one year ago

wwe123 Group TitleBest ResponseYou've already chosen the best response.0
yes, 4.1230
 one year ago

estudier Group TitleBest ResponseYou've already chosen the best response.1
It's high/low square root algorithm...
 one year ago

wwe123 Group TitleBest ResponseYou've already chosen the best response.0
between 4.12 and 4.13
 one year ago

estudier Group TitleBest ResponseYou've already chosen the best response.1
To find the square root of 20, first note that 42 is 16, and that 52 is 25. As 16 < 20 < 25, the square root of 20 must be between 4 and 5. Guessing 4.5 yields 20.25 and is too high. The next step is to guess 4.4, yielding 19.36 and is too low. Therefore, as before, the square root of 20 must be in between 4.4 and 4.5. This pattern is continued until the desired number of decimal places is achieved.
 one year ago
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