Jackie bought a game that contained a ball and 10 jacks. the ball had a radius of 2 inches. what is the volume of the ball? round to the nearest tenth.

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.

What are two numbers that add up to -9 and multiply to -10 best answer gets branliest and 100 extra points

Solve for x and select the correct answer