What is the value of the discriminant of the quadratic equation -2x2=-8x+8, and what does its value mean about the number of real number solutions the equation has? A. The discriminant is equal to 0, which means the equation has no real number solutions. B. The discriminant is equal to 0, which means the equation has one real number solution.
C. The discriminant is equal to 128, which means the equation has no real number solutions.
D. The discriminant is equal to 128, which means the equation has two real number solutions.

Find the slope of a line given the following two points

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.

How to simply and write the answer n a whole number