3. An airplane takes off 200 yards in front of a 60
foot building, At what
angle of elevation must
the plane take off in
order to avoid crashing
into the building?
Assume that the airplane
flies in a
straight line and the
angle of elevation
remains constant until
the airplane flies over the
building,

Cor d? ? 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.

Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.

Using elimination, what is -4x+2y=-12 4x+8y=-24