Which expression has a value that is a rational number?
Question 5 options:
2(5–√+7–√)<...
Mathematics, 10.08.2021 02:10 courtneygaffney4755
Which expression has a value that is a rational number?
Question 5 options:
2(5–√+7–√)
9–√+4–√
10−−√+16
3–√+0
Answers: 2
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Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning
Answers: 1
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What are the solutions of the system? solve by graphing. y = -x^2 - 3x + 2 y = -2x + 2
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Over the course of the school year, you keep track of how much snow falls on a given day and whether it was a snow day. your data indicates that of twenty-one days with less than three inches of snow, five were snow days, while of the eight days with more than three inches of snow, six were snow days. if all you know about a day is that it is snowing, what is the probability that it will be a snow day?
Answers: 1
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Subtract and simplify. (-y^2 – 4y - 8) – (-4y^2 – 6y + 3) show how you got the answer if your answer is right i will mark you
Answers: 1
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