A common design for a mountain cabin is an
A-frame cabin. A-frame cabins are fairly easy to
construct and the steeply pitched roof line is
perfect for helping snow fall to the ground during
heavy winters. Determine the angle between the
two sides of the roof of an A-frame cabin if the
sides are both 24 feet long and the base of the
cabin is 22 feet wide.
22 ft

00 points ! missy’s rotation maps point k(17, –12) to k’(12, 17). which describes the rotation? 270° counterclockwise rotation 90° counterclockwise rotation 90° clockwise rotation 180° rotation

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.

Which expression demonstrates the use of the commutative property of addition in the first step of simplifying the expression (-1+i)+(21+5i)+0