maryamhusnaa4 maryamhusnaa4
  • 15-12-2022
  • Mathematics
contestada

The volume V cm³ of a box, of height x cm, is given by
(a) Find
dv
dx
V = 4x(5-x)², 0 (b) Hence find the maximum volume of the box.
(c) Use calculus to justify that the volume that you found in part (b) is a maximum

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