sixburgh26 sixburgh26

21-03-2017
Mathematics

contestada

ASAP plz
If f(x) varies directly with x2, and f(x) = 72 when x = 6, find the value of f(3).
A. 18
B. 108
C. 36
D. 54

Respuesta :

Аноним Аноним

21-03-2017

The answer should be C. 36

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