Mathematics, 19.02.2020 03:58 pakabigail4796

A tree trunk is approximated by a circular cylinder of height 100 meters and diameter 4 meters. The tree is growing taller at a rate of 2 meters per year and the diameter is increasing at a rate of 5 cm per year. The density of the wood is 2000 Kg per cubic meter. How quickly is the mass of the tree increasing?

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A tree trunk is approximated by a circular cylinder of height 100 meters and diameter 4 meters. The...