Mathematics, 24.11.2021 14:00 electronia

What is the constant of variation k if a varies directly as the square of b and inversely as c, and a = 4 when b = 4 and c = 8? * a. 4
b. 3
c. 2
d. 1

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What is the constant of variation k if a varies directly as the square of b and inversely as c, and...