Need help with this PreCalc prac. questions please and also for a few of them are already answered and I want to make sure some of those are correct.

Question 1 Given the function g (@:) = 24 - 52 + 9x -7 + 2, determine the real zeros and state the multiplicity of any repeated zeros. O {1 mult. 4} O to mult. 2, 2, 1} {2. 1} O {2, 1 mult. 3}Question 2 1 pts -1 1.5 IN 2.8 3.5 f(x) 28 0 6 4 -0.948 12.25 Selected values for the polynomial function f(x) are given in the table above. Which of the following statements must be true? There is at least one zero between x=1 and x = 2 O There is a zero with multiplicity 2 at x = 3 There is at least one real zero between x=2 and x=2.8 O There are no real zeros between x = 1.5 and x = 2Question 3 Graph of f(x) -1- -2 -1 -2 Given the graph of f(x) above, determine the real zeros and state the multiplicity of any repeated zeros. O {l, 2 mult. 2} O {1 mult 2, 2} O {-2, 1 mult. 2, 2} O {1,2}Question 4 4- ( -1, 2.625 Graph of f(x) 2 3 -2 -1 2 -2 (-2, -2.25 -4 Given the graph of the continuous function, f(x), above, the intermediate value theorem tells us... () Since f(-2) 0, f(x) might be equal to zero for some x value where -2 0, f(x) must be equal to zero for some x value where 0 0, f(x) must be equal to zero for some x value where -2 0, f(x) must be equal to zero for some x value where -2.25