Type the correct answer in the box Spell the words correctly. Debt Capital
$80,000
Income before interest and tax $50,000
Interest on debt capital 15%
Tax rate
40%
What is the net savings on the interest calculated after tax?
The after-tax cost of debt capitalis percent.

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.

Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).

Solve each quadratic equation by factoring and using the zero product property. [tex]x^2+6x+8=0[/tex]