(a(i))[2]
Calculate the cone's curved surface area.
(a(ii))[4]
Calculate the volume of the cone.
(a(iii))[1]
Calculate the mass of the cone.
(a(iv))[1]
Calculate the mass of the box. Express your answer in grams.
(b(i))[4]
Find the volume of the sphere expressed as a fraction of the volume of the cylinder. Give your answer in its lowest terms.
(b(ii))[4]
Find the curved surface area of the cylinder, and write your answer in terms of $\pi$.