If x/y
is rational, must x and y each be rational?
a) yes; because the quotient of rat...
Mathematics, 20.12.2019 11:31, ReaLily
If x/y
is rational, must x and y each be rational?
a) yes; because the quotient of rationals is rational.
b) no; because x and y could have a common irrational factor.
c) no; because the quotient of irrationals is always irrational.
d) yes; because x and y must be integers, and integers are rational.
Answers: 1
Mathematics, 21.06.2019 22:00, MansellS5529
Harry and jay are both flying on the same plane with an airline that randomly assigns seats to passengers. of the 182 total seats on the plane, 62 are window seats, 58 are middle seats, and the rest are aisle seats. what is the approximate probability that both harry and jay will be assigned aisle seats on the same plane? a. 11.48% b. 3.3% c. 2.08% d. 26.26%
Answers: 3
Mathematics, 21.06.2019 23:50, davfar334p47luq
Given δjkl : δxyz, find x. a)10 b)12 c)16 d)20
Answers: 2
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