Solve the problem.The following map shows the states Illinois, Indiana, Kentucky, West Virginia, and Virginia. Find a route that starts and ends in Virginia and crosses each common state border exactly one time.

A. VA ? KY ? IL ? IN ? KY ? VA ? WV ? KY
B. VA ? WV ? KY ? IL ? IN ? KY
C. No such route exists.
D. VA ? WV ? KY ? IN ? IL ? KY ? VA


Answer: D

Mathematics

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Use properties of logarithms to condense the logarithmic expression. Write the expression as a single logarithm whose coefficient is 1. Where possible, evaluate logarithmic expressions.6 ln x -  ln y

A. ln x6
B. ln 
C. ln 
D. ln x6y3

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Simplify.

A.
B. 100
C. 10
D.

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Find the exact value of the expression.

A. - 
B. -2
C. - 
D. -

Mathematics

Evaluate the expression.

A. 9
B. 0
C.
D. 1

Mathematics