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.log3 (x2 - 2x) = 1
A. {-3, 1}
B. {1}
C. {3}
D. {3, -1}
Answer: D
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Solve the problem.If a 2% charge is added to the annual premium of $1576.90 when payments are made semiannually, how much would semiannual payments be?
A. $420.01 B. $1576.90 C. $716.04 D. $804.22
Evaluate the expression by hand.16-3/2
A. -64
B. 64
C. 
D. - 
Use the Mathematics Blueprint for Problem Solving to solve.Lucus had a balance of $21 in his checking account. Since then he made deposits of $187, $445 and $454 and wrote checks for $74, $137, $139, and $240. When all of the deposits are recorded and all of the checks clear, what will balance will he have in his checking account?
A. $496 B. $1697 C. $517 D. $591
Graph the function by starting with the graph of the basic function and then using the techniques of shifting, compressing, stretching, and/or reflecting.f(x) = (x + 5)3
A. 
B. 
C. 
D. 