2. Complete steps #A-E below and graph this polynomial: f(x) = x + 3x2 -9x – 27 A) Find the zeros. (Show work.) B) Identify the multiplicity of each zero above. C) Divide the x-axis and use test values of x to determine signs. Interval Test Value Function Value f(x) Sign of f(x) D) Find f(0) =

Q: 1. Determine the number of degree and the end behaviours of the polynomial y = (x + 5)(x − 1)(x +…

A:

Q: Describe the end behavior of each polynomial. (a) y = x3 - 4x² + 2x – 18 %3D End behavior: as x → oo…

A: a.

Q: Use the graph of the polynomial to the right to determine as many zeros as possible graphically.…

A: The given equation of function is

Q: For the polynomial function find the following: (i) Degree of the polynomial; (ii) All x intercepts;…

A:

Q: Use a graphing calculator to find the coordinates of the turning point of the graph of the…

A: Here we have to use the graphing calculator

Q: 4) Graph the polynomial function. Don't forget to find the x-intercepts to divide the x-axis into…

A: Given: fx=-x4+2x3 To do: Graph the given polynomial by mentioning the x and y intercepts.

Polynomials

Try substituting 1. You will get 6 and not 0. Try other real values also. What About -2? Let us check.