Three years ago, Jolene bought $775 worth of stock in a software company. Since then the value of her purchase has been increasing at an average rate of 7 1/2 % per year. How much is the stock worth now?

Which statement holds true for absolute value functions? •the absolute value determines the direction in which theb.the coefficient determines the line along which the graph,the distance between the left and the right arm is based od.the vertex coordinates and the absolute value determine 111

Solve 2x2 + 8 = 0 by graphing the related function. there are two solutions: . there are no real number solutions. there are two solutions: 2 and -2

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)