Type the correct answer In each box. Before she started hiking, Jessica's altimeter read +250 meters. She climbed 200 meters and reached point A, which is at an elevation of 450 meters above sea level. She then descended 500 meters to point B, which is at an elevation of 50 meters below sea level. The reading on the altimeter at point A was meters. The reading on the altimeter at point B was meters.

Each equation given below describes a parabola. which statement best compares their graphs? x = 2y^2 x = 8y^2

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.

The width of a rectangle is half as long as the length. the rectangle has an area of 18 square feet. what are the length and width of the rectangle?