Will vote and brainliest! 1.how is the volume formula derived for each of the following: a)cylinder b)pyramid c)cone 2.how do changes in the dimensions of a cube change its volume? if the side length was doubled how would the volume change? 3.what are the two-dimensional cross-sections (parallel, perpendicular, and diagonal to the base) for the following: a)cylinder b)cone c)sphere d)square pyramid 4.how are the cross-sections in #3 related to cavalieri's principal?

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.

Which table represents points on the graph of h(x) = 3√-x+2?

How many 3-digit numbers can you write using only digits 1 and 7? (of course, digits can repeat.) how many 3-digit numbers can you write using only digits 1 and 7? (of course, digits can repeat.)