A'B'C" is the image of ABC under rotation about the origin (0,0). Determine the angle of rotation. A.90 clockwise

B. 90 counterclockwise

C.180

D. 270 clockwise

E. 270 counterclockwise

Use the x-intercept method to find all real solutions of the equation. -9x^3-7x^2-96x+36=3x^3+x^2-3x+8

The sum of two numbers is 12 and their difference is 18 what are the two numbers

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.