THERE'S SO MANY MISSING KIDS IN GEORGIA THAT ARE IN TROUBLE, WHO WANTS TO HELP? (if you dont want to help, dont answer or you will get reported) im bored and i really want to help kids to find there way home so if you want to help, answer the question :)

What are the soultion(s) to the quadratic equation 40- x^2=0

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.

If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?