True or false, and explain briefly: a. if the correlation coefficient is positive, then above-average values of one variable are associated with above-average values of the other. b. if y is usually less than x, then the correla

Segment ab is shown on the graph. which shows how to find the x-coordinate of the point that will divide ab into a 2: 3 ratio using the formula

]supplementary angles are two angles that add up to . • complementary angles are two angles that add up to degrees. • adjacent angles share a and a • congruent angles have the measure. • an triangle has one angle that is greater than 90 degrees. • a triangle with angles 45°, 45°, and 90° would be a triangle

What is the measure of angle x? a.101 b.158 c.44 d.79