4 2 related rates differentiation solve the following problems using t

Question

4.2 Related Rates (#differentiation) Solve the following problems using the related
rates method. (Adapted from Stewart)
(a) A spherical iron ball 6 cm in diameter is coated with a layer of ice with uniform
thickness. If the ice melts at a rate of 25 cm³/min how fast is the thickness of
the ice decreasing when it is 4 cm thick?
4/n4.2 Related Rates (#differentiation) Solve the following problems using the related
rates method. (Adapted from Stewart)
(a) A spherical iron ball 6 cm in diameter is coated with a layer of ice with uniform
thickness. If the ice melts at a rate of 25 cm³/min how fast is the thickness of
the ice decreasing when it is 4 cm thick?
4