Write as the sum and/or difference of logarithms. Express powers as factors.logw

A. logw11 +logwx - logw5
B. logw11x -logw5
C. logw6x
D. logw11 +logwx + logw5


Answer: A

Mathematics

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The function Y2 is defined as Y1 + k for some real number k. Based upon the given information about Y1 and Y2, find k.  

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Mathematics