Is the graph continuous or discrete? The total cost of a cab ride can be represented by the function f (x) = 3x + 2.5 where x is the number of miles driven. Graph the function. Use the graph to estimate how much the cab will cost if the cab ride is 8 miles.

There is a spinner with 14 equal areas, numbered 1 through 14. if the spinner is spun one time, what is the probability that the result is a multiple of 2 or a multiple of 5?

Which of these tables represents a non-linear function?

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.