Use the given information to find the exact value of the trigonometric function.csc ? = - , tan ? > 0Find cos .

A. - 
B.
C. - 
D.


Answer: A

Mathematics

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Solve for the variable.x - x - 5 = 1

A. x = 24 B. x = -36 C. x = -24 D. x = 36

Mathematics

Simplify the algebraic expression.9x - 3x

A. 6x B. -6x C. -12x D. 12x

Mathematics

63? Find the projection of u onto v if , , . ?

A. ?
B. ?
C. ?
D. ?
E. ?

Mathematics

Because of the continued successful implementation of an urban renewal program, it is expected that each year 5% of the population currently residing in the city will move to the suburbs and 6% of the population currently residing in the suburbs will move into the city. If the initial probability distribution is



what will be the population distribution of the city after 1 year?
__________ %
After 2 years?
__________ %
Assume that the total population of the metropolitan area remains constant. Round your answers to the nearest thousandth, if necessary.
__________ %
__________ %

Mathematics