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s344n2d4d5 [400]
3 years ago
5

Which of the following lists of numbers is closed under division?

Mathematics
2 answers:
krok68 [10]3 years ago
8 0

Answer:

The set of rational numbers is closed under addition, subtraction, multiplication, and division (division by zero is not defined) because if you complete any of these operations on rational numbers, the solution is always a rational number

Step-by-step explanation:

Alex3 years ago
5 0
Rational number :) thank you
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Step-by-step explanation:


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4 years ago
Why is #2 the expression ln(2e)^3x equivalent to choice B?
motikmotik
Hello:
ln(2e^3x) =ln2+lne^3x
<span>                =ln2 +3xlne
                 = ln2+3x        .....lne=1       
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8 0
3 years ago
If 40% of a number is 56 what was the original number
svp [43]
Percent is pars out of 100
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'of' means multiply
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divide both sides by 0.4
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