Mathematics, 29.07.2019 17:30, lulu8167
Which relationship shows an inverse variation? x: 2,3,4,5 f(x): 1,4,9,16 x: 1,2,3,4 f(x): 2,8,18,32 x: 1,2,3,4 f(x): 4,3,2,1 x: 2,4,6,8 f(x): 12,6,4,3,
Answers: 1
Mathematics, 21.06.2019 19:20, cody665
1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?
Answers: 2
Mathematics, 21.06.2019 23:20, emilypzamora11
Find the common ratio of the sequence. -4, 8, -16, 32, a: -12b: -2c: 12d: -1/-2
Answers: 1
Which relationship shows an inverse variation? x: 2,3,4,5 f(x): 1,4,9,16 x: 1,2,3,4 f(x): 2,8,18,3...
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