Manny purchased a new car this year for $20,500. the car is expected to depreciate at an annual rate of 16%. using the model, about how much will manny’s car be worth after 8 years? round to the nearest dollar.

Convert the cartesian equation (x 2 + y 2)2 = 4(x 2 - y 2) to a polar equation. choices: r4 = -4r2 r2 = 4cos2θ r2 = 4sin2θ

Alana has 12.5 cups of flour with which she is baking four loaves of raisin bread and one large pretzel. the pretzel requires 2.5 cups of flour to make. how much flour is in each loaf of raisin bread? explain the steps to follow to get the answer.

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?