Cell phone company offers the followings plan: Monthly charge (which includes 400 minutes) for $30 and
charge for additional minutes will be 5 cents per minute.
In a piece-wise function to describe the relationship between the total monthly cell phone charge
and the number of minutes of use. Let y represent the total cost of the phone bill and let x represent
the total number of minutes.
olubilla (how your work

Need 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.

Question 13 (1 point) jerome is starting a new job. his contract states he will earn $42,000 the first year, and will get a 4% raise per year. which function s(x) represents jerome's salary after a certain number of years, x?

What three-dimensional solid have 6 rectangular faces, 2 equal bases that are not rectangles and 18 edges