A local sports news network publishes its top 11 High School Football Power Rankings each week after the completion of the most recent weekend's games. How many different ways can a top 11 ranking be made from the 24 high school football teams in the local area?

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

Which statement explains how you could use coordinate geometry to prove the opposite sides of a quadrilateral are congruent? a. use the slope formula to prove the slopes of the opposite sides are the same. b. use the slope formula to prove the slopes of the opposite sides are opposite reciprocals. c. use the distance formula to prove the lengths of the opposite sides are the same. d. use the distance formula to prove the midpoints of the opposite sides are the same.