» Jaoquin says that quadrilateral ADEF is a square. Is he correct? Explain. 8 AB 3 4 А. 2 D C x -8 -6 -4 -2 - 4 - 2 0 O -2 2 4 6 8 -4 -6 E

Can someone pls ! pls answer all. no explanation needed..

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?

Need now 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.