If a circle with a circumference of 16 inches is circumscribed about a square, what is the length
of a diagonal of the square?

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.

Which inequality has a dashed boundary line when graphed ?

Which of the following is the best first step in solving the equation below? 4+2㏒³x=17