Mathematics, 16.12.2019 09:31 lovelife132015
You plan to build a cylindrical container with no top. the material used for the lateral sides costs $4 per square foot while the material for the bottom costs $5 per square foot.
a) express the total cost of building the cylinder, c in terms of the cylinder's radius, r, and height, h.
c=
b) if the volume of the cylindrical container is 250 cubic feet, express the total cost of building the cylinder, c in terms of the cylinder's radius, r.
c(r)=
Answers: 3
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