Stephanie invested money in an account where interest is compounded every year. she made no withdrawls or deposits. the function A(t)=424(1+.06)^t represents the amount of money in the account after t years. how much money did stephanie originally invest?

Solve for x, y, and z. show all steps.

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

Awindow has the shape of a rectangle with a semi circle at the top. find the approximate area of the window using the dimensions shown. 4ft by 8ft