Find the limit of the function algebraically.
limit as x approaches negative three of quantity x squared minus nine divided by quantity x cubed plus three.

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 %

My hour hand points between the 8 and the 9 in 35 minutes it will be the next hour. what time is it ?

Which one is the correct answer, and why?