can someone help me with these practice test questions, they are for advanced functions.

4 . Solve the following inequality using an algebraic method Part C - Communication COMM - 20 marks * * * Fully label your graphs for full mark STATE De Determine an equation for the graph of the polynomial function shown Determine an equation in factored form for the polynomial function with zeros 2 ( order 2 ) , 3 , and 3 that passes through the point (1 6 3 . Given the following information about the functiony = Fix ) sketch the shape of the function . ( x - 2 1 2 0 for all x ( * + 1 ) 5 0 for x ( * + 1 30 for so