Mathematics, 29.10.2020 22:10 wsdafvbhjkl
A crane has a 200 foot arm whose lower end is 5 feet off the ground. The arm has to reach the top of a building 130 feet high. At what angle of elevation should the arm be set? Round to the nearest tenth of a degree.
Answers: 2
Mathematics, 21.06.2019 14:00, Cheyenneross366
Find the volume of the solid generated when the region bounded by y= x and y= 4√x is revolved about the x-axis the volume of the solid is: (type an exact answer cubic units)
Answers: 1
A crane has a 200 foot arm whose lower end is 5 feet off the ground. The arm has to reach the top of...
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