jadewuvscookies jadewuvscookies

01-02-2018
Mathematics

contestada

Which of the following functions has it's only zero at x= -4

A. f(x)= |x|+4
B. f(x)= |x|-4
C. f(x)= |x+4|
D. f(x)= |x-4|

Respuesta :

eloisee eloisee

01-02-2018

The answer is A hope this helps

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