What is the name of the geometric term that is described by three points that are not on the same line and has a flat surface that extends without end in all directions?

a. point
b. ray
c. line
d. plane

Acylinder has volume 45π and radius 3. what is it’s height?

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 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 of the following is an example of a rational number? a. π b. √ 9 c. √ 8 d. 3.8362319