1. a line segment on a number line has its endpoints at -9 and 6. find the coordinate of the midpoint of the segment.
a. 1.5
b.-1.5
c.2
d.-3

Which is the completely factored from of xy^3-x^3y

Asegment in the complex plane has a midpoint at 7 – 2i. if the segment has an endpoint at 11 – 3i, what is the other endpoint?

Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.