Find the distance between the points (-7, -10) and (-2, 2).
Hint: Use the Pythagorean theorem.

The graph of a line gets what as the value of the slope gets bigger

Find three consecutive numbers such that the sum of one-fourth the first and one-fifth the second is five less than one-seventh the third

17. a researcher measures three variables, x, y, and z for each individual in a sample of n = 20. the pearson correlations for this sample are rxy = 0.6, rxz = 0.4, and ryz = 0.7. a. find the partial correlation between x and y, holding z constant. b. find the partial correlation between x and z, holding y constant. (hint: simply switch the labels for the variables y and z to correspond with the labels in the equation.) gravetter, frederick j. statistics for the behavioral sciences (p. 526). cengage learning. kindle edition.