Suppose that the equation V = 20.8x² – 458.3x + 3500 represents the value of a car from 1964 to 2002. What year did the car have the least value? (x = 0 in 1964)

answer choices
1965
1980
1975
1970

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ

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.

You work in a hospital that has 9 floors. you need to see 3 patients on each floor. how many patients do you need to see in all?