Find the work done by a force F= i+5j+7k that moves an object from the point (3,0,5) to the point (7,5,10) along a straight line. The distance is measured in meters and the force in newtons.
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Mathematics
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Decide whether the statement is true or false.If a conditional statement is false, its consequent must be false.
A. True B. False
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Evaluate the factorial expression.
A. 4
B. 4!
C. 1
D. 
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Solve the problem.An estate consisting of a car, a boat, a house, and a collection of rare books must be divided fairly among five heirs. This type of problem is called
A. a discrete fair division problem. B. the method of sealed bids. C. a mixed fair division problem. D. a continuous fair division problem. E. none of these
Mathematics
Find the equation that the given graph represents.
A. f(x) = (x + 6)4 B. f(x) = x4 - 3x2 + 6 C. f(x) = -x4 + 3x2 + 6 D. f(x) = -x3 - 6x2 - x + 6
Mathematics