The average person's speed when riding a bike along a street is 18 kilometers per hour. What conversion factor can be used to convert this speed to meters per hour? StartFraction 1 kilometer Over 1,000 meters EndFraction StartFraction 1 meter Over 1,000 kilometers EndFraction StartFraction 1,000 meters Over 1 kilometer EndFraction StartFraction 1,000 kilometers Over 1 meter EndFraction

Triangle xyz has vertices x(1,3), y(0,0)

If chord ab is congruent to chord cd, then what must be true about ef and eg?

Needmax 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.