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Use the Rational Zeros Theorem to nd all the real zeros Use the graph to nd the horizontal asymptote, if any, of of the polynomial function and factor the function. Must the function. show work for credit. 10) 7) f(x) =x3 +2x2 9x 18 Use the graph to nd the vertical asymptotes, if any, of the function. 3) Find all the zeros of the function by using synthetic or long division. x2 + 5 11) xintercepts of f(x) = x2 + 6x + 6 Use the Factor Theorem to determine whether x - c is a factor of x). 9)7x3+17x2-11x+3; x+3 12) R(X)= Find the domain of the rational function. x + 3 33-4 Find the indicated interceptts) of the graph of the function. x2-2x+]5 13) y-intercept of f(x) = x2 + 8x - 5