Find the area of the figure using determinants.

A. 14.5
B. 14.0
C. 13.5
D. 13.0


Answer: B

Mathematics

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Write the expression as a single logarithm.logb 6 + 1

A. logb (6 + b)
B. logb 6b
C. logb 
D. logb 6

Mathematics

Solve the problem.A cable company charges by the number of movie channels a subscriber chooses. The cost is given by  where x is the number of movie channels. What is the cost for 2 movie channels.

A. $88.06 B. $27.50 C. $31.20 D. $19.30

Mathematics

Divide.171.46 ÷ 9.7 (Round to the nearest hundredths when necessary.)

A. 18.18 B. 1.77 C. 1.82 D. 17.68

Mathematics

Evaluate.

Mathematics