Write the logarithmic equation in exponential form.log39 = 2

A. 92 = 3
B. 23 = 9
C. 32 = 9
D. 39 = 2


Answer: C

Mathematics

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A. y = 1 B. y = 13 C. y = 7 D. y = 2 E. y = 10

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What will be an ideal response?

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Solve the problem.The repetitive nearest-neighbor algorithm for solving the Traveling Salesman Problem is

A. an approximate and efficient algorithm. B. an optimal and inefficient algorithm. C. an approximate and inefficient algorithm. D. an optimal and efficient algorithm. E. none of these

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Solve the problem.A ship in the Atlantic Ocean measures its position to be 21°20' north latitude. Another ship is reported to be due north of the first ship at 43°21' north latitude. Approximately how far apart are the two ships? Round to the nearest mile. Assume that the radius of the Earth is 3960 miles.

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Mathematics