Write the expression as the sum or difference of logarithms.logx x4 y5

A. 5logx x - 4logx y
B. 4logx x - 5logx y
C. (4logx x)(5logx y)
D. 4logx x + 5logx y


Answer: D

Mathematics

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A. ?
B.
C.  
D.

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A. 52  B. 22 × 5 C. 4 × 5 D. 4 × 2

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Perform the indicated conversion within metric units of length.0.2 meters to millimeters

A. 0.0002 mm B. 20 mm C. 2000 mm D. 200 mm

Mathematics

Find the degree and leading coefficient of the polynomial.-10 + 12x4 + 9x + 16x3 - 4x2

A. Degree: 4; leading coefficient: -10 B. Degree: -10; leading coefficient: 12 C. Degree: 3; leading coefficient: 16 D. Degree: 4; leading coefficient: 12

Mathematics