Walter applies for and receives a one year loan from his bank. By the end of the year he has to pay back the full loan amount ,plus 12% annual interest on the loan amount. Which experience represents the total amount that walter must repay at the end of the year

The edge of a cube was found to be 30 cm with a possible error in measurement of 0.4 cm. use differentials to estimate the maximum possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (round your answers to four decimal places.) (a) the volume of the cube maximum possible error cm3 relative error percentage error % (b) the surface area of the cube maximum possible error cm2 relative error percentage error %