Q1. (a) For each of the following polynomial functions: i) f(x) = 3(x +8)(x+9), (a) List...

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Q1. (a) For each of the following polynomial functions: i) f(x) = 3(x² +8)(x²+9)², (a) List each real zero and its multiplicity. ii) f(x) =-2x²(x² – 2) | (b) Determine whether the graph crosses or touches the x-axis at each x- intercept. Also, determine the maximum number of turning points on the graph. (c) Determine the end behavior; that is, find the power function that the graph of f resembles for large values of x. Q2. Consider the following function f (x) = 3+log3(x+2). (a) Find the domain of f. (b) Graph f and hence, determine the range and any asymptotes of f. (c) Find the domain and the range of f. Also, graph f¯'. Q1. (a) For each of the following polynomial functions: i) f(x) = 3(x² +8)(x²+9)², (a) List each real zero and its multiplicity. ii) f(x) =-2x²(x² – 2) | (b) Determine whether the graph crosses or touches the x-axis at each x- intercept. Also, determine the maximum number of turning points on the graph. (c) Determine the end behavior; that is, find the power function that the graph of f resembles for large values of x. Q2. Consider the following function f (x) = 3+log3(x+2). (a) Find the domain of f. (b) Graph f and hence, determine the range and any asymptotes of f. (c) Find the domain and the range of f. Also, graph f¯'.