use differentils to estimate the amount of paint needed to paint a box 5'' by 4'' by 6'' if the thickness of the paint is 1/32. Find the error as percentage

On the previous screen, you said that it might be helpful to know the surface area in the following situations:   • How much wrapping paper a gift will need. • How much cardboard it takes to make a milk container.   List two more situations in life where surface area might be useful.   Consider asking family and friends to add to your list.

A concrete slab consists of a rectangle 37' by 34' with a uniform thickness of 2'. What is the cost of the slab if the concrete weighs 150 pounds per cubic foot and cost $0.04 per pound? *

Find the change in volume of a soherical balL bearing whose radius has inereased from 5 mm to 6.01 mm. Calculate the error.