Solve the logarithmic equation. Be sure to reject any value that is not in the domain of the original logarithmic expressions. Give the exact answer.log4 (x - 2) - log4 (x - 5) = 2

A. {}
B. {- }
C. {}
D. ?


Answer: C

Mathematics

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Provide an appropriate response.Enrique measured one side of a soccer field as 100 meters. Find the greatest possible error of this measurement.

A. 0.5 m B. 1 m C. 0.1 m D. 0.05 m

Mathematics

Find the probability.If you are dealt two cards successively (with replacement of the first) from a standard 52-card deck, find the probability of getting a heart on the first card and a diamond on the second.

A.  
B.
C.  
D.  

Mathematics

Determine whether the system is consistent or inconsistent and whether the equations are dependent or independent.4x + 2y = 424x + 6y = 86

A. Consistent; dependent B. Inconsistent; independent C. Inconsistent; dependent D. Consistent; independent

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Determine whether the expression is a polynomial.-18z4 + 5z-3 - 9z2 + 9

A. Polynomial B. Not a polynomial

Mathematics