Mathematics, 11.10.2019 07:30 mohd591
Dina found two angles of a parallelogram to be equal to 40 degree and 50 degree. what should we conclude about dina's calculations and why?
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Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !
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Mathematics, 21.06.2019 20:30
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 20:30
In priyas math class there are 10 boys and 15 girls. what is the ratio of boys to girls in priyas math class? express your answer as a decimal
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Mathematics, 21.06.2019 21:10
Lines b and c are parallel. what is the measure of 2? m2 = 31° m2 = 50° m2 = 120° m2 = 130°
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Dina found two angles of a parallelogram to be equal to 40 degree and 50 degree. what should we conc...
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