three years ago, Jolene bought $725 worth of stock in a software company. Since then the value of her purchase has been increasing at an average rate of 13 1/2 % per year. How much is the stock worth now?

Sketch the region enclosed by the given curves. decide whether to integrate with respect to x or y. draw a typical approximating rectangle and label its height and width. y= 5x, y=7x^2then find the area s of the region.