Vinegar is excellent for acid-loving plants like gardenias, azaleas and hydrangeas but it also kills weeds when used at full strength so you need to be careful how you use it on plants you want to keep alive.
MD = Doctor of Medicine, a type of medical physician FACC = Fellow of American College of Cardiology. + 140 others found this useful.
Weighted average cost of capital (WACC) is a calculation of a firm's cost of capital in which each category of capital is proportionately weighted. All sources of capital, including common stock, preferred stock, bonds and any other long-term debt, are included in a WACC calculation. A firmâs WACC increases as the beta and rate of return on equity increase, as an increase in WACC denotes a decrease in valuation and an increase in risk. To calculate WACC, multiply the cost of each capital component by its proportional weight and take the sum of the results.