Problem based on how much work is done by the force
Three forces act on a mass causing it to move from rest to the right a distance, 4.94 m. If the forces at 48.41 at 0 degrees, and 20.38 at 30 degrees, and 27.91 at 150 degrees. How much work is done by the force at 0 degrees?
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A company is expected to pay their first annual dividend three years from now. That payment will be $0.50 a share. Starting in year four, the company will increase the dividend by 4% per year.
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Let X1,X2,X3 be a random sample of size three from a distribution with the probability density function.
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