simplyniall1234 simplyniall1234

21-06-2018
Mathematics

contestada

~OFFERING 10 POINTS PLEASE HELP~

What is the domain of the function f(x) = 4x − 16?

a) all real numbers

b) all positive real numbers

c) all positive real numbers except 4

d) all positive real numbers except 16

((i think its d but im not sure))

Respuesta :

WojtekR WojtekR

21-06-2018

f(x) is a polynomial so x∈R (all real numbers).

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