Albert lets go of his balloon and the balloon starts rising vertically at a constant speed of 12 feet per second. Nora who is standing 18 feet from Albert is looking directly at the balloon, which was in her horizontal line of sight in the beginning, starts running toward the child at a constant speed of 5 feet per second. let y be the vertical distance between Albert and the balloon. a. express y as a function of t, time b. express x, the distance of Nora from Albert as a function of t.

Determine whether the angles in each given pair are coterminal. 744°, -336°

Needmax 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.

Wich statement could be used to explain why the function h(x)= x^3 has an inverse relation that is also a function