Put the following numbers in order from least to greatest:?

2008-01-18 3:58 pm
2.5, -3.33, sqrt 7, -5/7, 0.75

回答 (8)

2008-01-18 4:04 pm
✔ 最佳答案
[02]
2.5=2.50
-3.33
sqrt 7=2.64
-5/7= -0.71
0.75
Therefore,when arranged from least to greates they will be
-3.33,-5/7,0.75,2.5,sqrt7
2008-01-18 4:07 pm
-3.33, -5/7, 0.75, 2.5, sqrt(7)
2008-01-18 4:04 pm
-3.33,-5/7,0.75, 2.5, sqrt 7

to find greater between 2.5 and sqrt7,
compare 2.5^2 and 7
2.5*2.5=6.25<7
2008-01-18 4:04 pm
From least to greatest:
-3.33 < -5/7 < 0.75 < 2.5 < √7
2008-01-18 4:02 pm
-3.33,-5/7,0.75,2.5,7
2008-01-18 4:01 pm
-3.33, -.5/7, .75, 2.5, sqrt7
2008-01-18 4:00 pm
-3.33,-5/7,0.75,2.5,sqrt 7
2008-01-18 4:00 pm
-3.33, -5/7, 0.75, 2.5, sqrt 7


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