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Determine if the equations are parallel, perpendicular, or neither. 5x + 3y = 3 and 3x + 5y = -25
Answers: 1
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The suare root of 9x plus 7 plus the square rot of 2x equall to 7
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Mathematics, 21.06.2019 19:30
Cor d? ? me ? 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 maxโs data must be true? a) the median of maxโs 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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Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3
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Mathematics, 22.06.2019 01:20
If x varies directly as y, and x = 7.5 when y = 10, find x when y = 4
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Determine if the equations are parallel, perpendicular, or neither.
5x + 3y = 3 and 3x + 5y = -25...
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