Mathematics, 13.05.2021 23:30 hunterbrod9903

What is a quadratic function f(x), with x-intercept 4 and -4 and a y-intercept of 8? F. f(x)=1/2 (x-4) (x+4)
G. f(x)=-1/2 (x-4) (x+4)
H. f(x)=-1/2 (x-2) (x+2)
J. f(x)=1/2 (x-2) (x+2)

Please explain how to do it

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What is a quadratic function f(x), with x-intercept 4 and -4 and a y-intercept of 8? F. f(x)=1/2 (x...

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