Correct : The function has a vertical asymptote at x=-3, The function is symmetric about the y axis, The graph of the function crosses the y axis at y=4/9, The function crossess the x axis twice, The limit of the function for x approaching 3 from the left is -infinity , The analytic expression of the function is y=(x-2)(x+2)/(x2-9), The analytic expression of the function is y=(x2-4)/(x2-9), The analytic expression of the function is y=1+5/(x2-9), The limit of the function for x going towards infinity is 1, For x<-3 and x>3 the sign of the function is positive , Incorrect: The domain of the function is R, The range of the function is R, The function is continuous everywhere , The function is odd, The function has two horizontal asymptotes, The limit of the function for x approaching 3 goes to infinity , The limit of the function for x going towards -infinity is 0, The analytic expression of the function is y=(x2-4)/(x2+9), The analytic expression of the function is y=(x2+4)/(x2-9), +4The analytic expression of the function is y=x+5/(x2-9),

ZONE 4 - GRAPH TO FUNCTION T/F

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