(08.08) Which sequence is modeled by the graph below? (1 point) coordinate plane showing the points 1, 2; 2, 2; 3, 2; 4, 2 an = 2(n − 1)1 an = 2(1)n − 1 an = 2 + (1)n − 1 an = (2)(n − 1)

Select the correct answer from each drop-down menu. consider the following polynomials equations. 3x^2(x-1) and -3x^3+ 4x^2-2x+1 perform each operation and determine if the result is a polynomial. is the result of a + b a polynomial? yes or no is the result of a - b a polynomial? yes or no is the result of a · b a polynomial? yes or no