Calculate the correlation coefficient, r, for the data below. X-7 -5 2 -1 -3 4 -2 0 1 -6
Y -8 -6 11 0 4 1 5 8 -6
A) 0.881
B) 0.960
C) 0.990
D) 0.998

To describe a sequence of transformations that maps triangle abc onto triangle a"b"c", a student starts with a reflection over the x-axis.how should the student complete the sequence of transformations to map triangle abc onto triangle a"b"c"? plz

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?