Two boxes are stacked one on top of the other. One box is 5 feet 10 inches tall, and the other is 4 feet 11 inches tall. How high is the stack? Write your answer in feet and inches. Use a number less than 12 for inches.

Someone answer asap for ! 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.

Calculate the annual effective interest rate of a 12 % nominal annual interest rate compound monthly

What is the area of the trapezoid shown