Mathematics, 05.11.2019 03:31 Molly666
Select from the drop-down menus to correctly identify whether the given operation is closed or not closed with respect to each set of numbers.
real numbers are (closed, not closed) under multiplication.
irrational numbers are (closed, not closed) under division.
integers are (closed, not closed) under subtraction.
positive rational numbers are (closed, not closed) under addition.
Answers: 3
Mathematics, 21.06.2019 21:30, jstringe424
This is a map of the mars exploration rover opportunity predicted landing site on mars. the scale is 1cm : 9.4km. what are the approximate measures of the actual length and width of the ellipse? i mostly need to know how to set it up : )
Answers: 3
Select from the drop-down menus to correctly identify whether the given operation is closed or not c...
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