Jacob is planning on buying a recliner that Cost $2150 The installment plan offered at the furniture storeRequires 9.5% Down payment and 21 monthly payments of $140 each month What will be the finance charge for the installment plan?

Explain step-by-step how to simplify -5(2x – 3y + 6z – 10).

1. writing an equation for an exponential function by 2. a piece of paper that is 0.6 millimeter thick is folded. write an equation for the thickness t of the paper in millimeters as a function of the number n of folds. the equation is t(n)= 3. enter an equation for the function that includes the points. (-2, 2/5) and (-1,2)

Amass weighing 16 pounds stretches a spring 8/3 feet. the mass is initially released from rest from a point 2 feet below the equilibrium position, and the subsequent motion takes place in a medium that offers a damping force that is numerically equal to 1/2 the instantaneous velocity. find the equation of motion if the mass is driven by an external force equal to f(t)=cos(2t).