write 7357 correct to 3 significant figures
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Answer:
7360
Step-by-step explanation:
round of the last number
Answered by
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Answer:
there are for figures in this questions 7 3 5 7, since 7 is greater than 5 then it becomes 6 as the third significant figure. 5 is the changing point. if there was 4 or 3 or 3 or 1 or lastly if it was 0 instead of 7 then it will still be 735 ie 7350 which is still 3 significant figures. remember if the zero comes before the 5 as in 7305 then its 4 significance figures! so it is 736 as 3 significant figures in this case! ie 7360
Step-by-step explanation:
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