Solve.The volume of wood in a tree varies jointly as the height of the tree and the square of the distance around the tree trunk. If the volume of wood is
when the height is
and the distance around the trunk is
what is the volume of wood obtained from a tree that is
tall having a measurement of
src="https://sciemce.com/media/4/ppg__2720711191121__f1q48g5.jpg" alt="" style="vertical-align: -4.0px;" /> around the trunk?
A. 38 ft3
B. 55 ft3
C. 46 ft3
D. 50 ft3
Answer: C
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