Polynomials and Inverse

1. Solve and graph the inequality 0″>4(x+2)2(x+1)(x+5)>0. Express the answer in both inequality and interval notation.

1. Solve and graph the inequality 3×7−x

31. Find the inverse of the function. Use the 4 step process (switch and solve method). Then graph the function and its inverse on a graphing paper.

33. Find the inverse of the function. Use the 4 step process (switch and solve method). Then graph the function and its inverse on a graphing paper.