Mathematics, 03.08.2020 14:01 jimmy8816
Simplify $\dfrac{1}{\sqrt2+1}+\dfrac{1}{\sqr t2-1}.$
Answers: 1
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Adrawer contains 12 identical white socks, 18 identical black socks and 14 identical brown socks. what is the least number of socks you must choose, without looking, to be certain that you have chosen two socks of the same colour?
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Mathematics, 21.06.2019 20:00
Someone answer asap for ! max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a. the median of max’s data is 250 b. more than half of the data points max recorded were 177 centimeters. c. a data point chosen at random is as likely to be above the mean as it is to be below the mean. d. every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
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Mathematics, 21.06.2019 22:30
If a line is defined by the equation y = 5x + 2, what is the slope?
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Simplify $\dfrac{1}{\sqrt2+1}+\dfrac{1}{\sqr t2-1}.$...
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