Mathematics, 07.05.2021 21:20, tigermath85

Which angle has its terminal side on the positive yaxis?

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Mathematics, 21.06.2019 15:30, priceisright11401

Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11

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Mathematics, 21.06.2019 19:00, czp

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Mathematics, 21.06.2019 19:20, alexcarrasco5903

1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- 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. 3- 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 part b?

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Mathematics, 21.06.2019 19:50, LilXan420

If your teacher tells you to do questions 6 through 19 in your math book for homework, how many questions is that