Determine the tensions in the two cables
The weight of 800 pounds is suspended from two cables. One cable is 35 degrees and other is 50 degrees. Determine the tensions in the two cables?
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Determine present value of the ordinary annuity of 60 payments of $5100 each made quarterly and earning interest at 8%/year compounded quarterly.
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In response to attack of 10 missiles, 500 antiballistic missiles are launched. The missile targets of antiballistic missiles are independent, and each and every antiballstic missile is equally likely to go towards any of target missiles.
The company evaluates total revenue, R, in dollars, received from sale of q items is R=ln(1+1000q^2). Compute and interpret marignal revenue if q=10.
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Given that most of our emotional problems are due to internal conflicts between our own impulses and defenses, why is the notion that most psychological problem
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