A ball is dropped and the height of the first bounce is 49 feet. The heights of consecutive bounces form a geometric sequence. The height of the ball on the 3rd bounce is 16. To the nearest foot, what is the height of the 5th bounce?

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 %