Express the given logarithm as a sum and/or difference of logarithms. Simplify, if possible. Assume that all variables represent positive real numbers.log19
A. log1920 - 2 log19n - 2 log19m
B. log1920 - log19n - log19m
C. 7 log1920 - 2 log19n - log197
D. log1920 - 2 log19n - log19m
Answer: D
Mathematics
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A. Even B. Odd C. Neither
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Divide. Round your answer to the nearest hundredth when necessary.0.9375 ÷ 375
A. 0.25 B. 0.0035 C. 0.26 D. 0.0025
Mathematics
Solve the absolute value equation.|7x + 6| = 7
A. , -
B. ?
C. - ,
D. , -
Mathematics
Divide f(x) by d(x), and write a summary statement in the form indicated.f(x) = x2 - 2x + 4; d(x) = x - 7 (Write answer in polynomial form)
A. f(x) = (x - 7)(x + 5) + 35 B. f(x) = (x - 7)2 + 35 C. f(x) = (x - 7)(x + 5) + 39 D. f(x) = (x - 7)2 + 39
Mathematics