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Mathematics, 01.09.2019 20:30 josueur9656
Asquare has an area of 25 cm. if it's perimeter increases by 4 cm, what is its area
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What are the coordinates of the hole in the graph of the function f(x) ? f(x)=x2−9x−3 enter your answer in the boxes.
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Mathematics, 21.06.2019 19:20
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?
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Asquare has an area of 25 cm. if it's perimeter increases by 4 cm, what is its area...
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