lauren0ne lauren0ne

18-11-2015
Mathematics

contestada

if f(x)=(1/7)(7^x) what is f(3)
a.343
b.1/49
c.1/343
d.49

Respuesta :

GuessWho GuessWho

18-11-2015

If f(x) is f(3) then x = 3 so 7^3 is 343

then multiply that by 1/7 the answer would be 343/7 which simplifies to 49

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