Express as a sum, difference, and product of logarithms, without using exponents.logb 

A. logb x2 - logb y7 - logb z9
B. 2logb x - 7logb y - 9logb z
C. logb x - logb y - 3logb z
D. logb x - logb y + 3logb z

Answer: C

Mathematics

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A. x = -8, x = 8 B. x = 8, x = -8, x = -5 C. x = 8, x = -8 D. x = -5

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A. 1023 B. 739 C. 1039 D. 923

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Without using a calculator, determine the system of inequalities needed for the calculator-generated graph.

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