(05.07 mc)

the net of a square pyramid is shown:

what is the surface area of the figure?
0.5625 square inch
0.7625 square inch
1.5625 square inches
1.7625 square inches

Identify whether the figure has plane symmetry, symmetry about an axis, or neither.

In the 30-60-90 triangle below side s has a length of and side r has a length

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.