aspenlei aspenlei

16-08-2017
Mathematics

contestada

HELP PLEASEEE ASAP

The y-intercept of h(x) in h(x)=x^2-16/x-4 is......

(0,4)
(0,0)
(0,-4)

Respuesta :

choixongdong choixongdong

16-08-2017

h(x)=x^2-16/x-4 = [(x+4)(x-4) ] / x-4 = x + 4

y-intercept when x = 0 then y = 4
so answer is

(0,4)

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