1. Find the end behavior of each polynomial a /(x) =4x+ x2+ 2x + 5 b. f (x) = - 5x3+ 9x2- 5x+4 c. f ( x) = 5x( 2x - 5) 2 2.Use the remainder theorem to find P(-3) for P(x) =x4+ 3x3-4x - 3. Specifically, give the quotient and the remainder associated division and the value of P(-3) 3. For the polynomial below, -3 is a zero. h(2) - 2 + 9x2 + 247 + 18 Express h(x) as a product of linear factors 4. Use the rational zeros theorem to list all possible rational zeros of the following. g(3) - - 102 70 - 5 Be sure that no value in your list appears more than once. 5. Use the Descartes' Rule of Signs to determine the possible numbers of positive and negative real zeros. f9X) 4x - 3x + 9