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A submarine with a mass of 5734526 kg contains a torpedo with a mass of 333 kg. The submarine fires the torpedo at an angle
of 8 = 25° with respect to the horizontal as shown in the figure (the file is in Course Content). If the submarine and the torpedo
were initially at rest and the torpedo left the submarine with a speed of 89.6 m/s, what is the recoil speed of the submarine?

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