Name:    Chapter 2 Post Test

Multiple Choice
Identify the choice that best completes the statement or answers the question.

1.

Determine the vertex of the graph of the quadratic function .
 a. b. c. d. e.

2.

Write the quadratic function in standard form.
 a. b. c. d. e.

3.

Find all real zeros of the polynomial and determine the multiplicity of each.
 a. b. c. d. e.

4.

Using a graphing utility, graph and approximate the zeros and their multiplicity.
 a. b. c. d. e.

5.

Find all real zeros of the polynomial and determine the multiplicity of each.
 a. b. c. d. e.

6.

Use long division to divide.
 a. b. c. d. e.

7.

Write in the form when .
 a. b. c. d. e.

8.

If is a root of , use synthetic division to factor the polynomial completely and list all real solutions of the equation.
 a. ; b. ; c. ; d. ; e. ;

9.

If is a root of , use synthetic division to factor the polynomial completely and list all real solutions of the equation.
 a. b. c. d. e.

10.

Solve the equation and write complex solutions in standard form.
 a. b. c. d. e.

11.

Solve the equation and write complex solutions in standard form.
 a. b. c. d. e.

12.

Find all zeros of the function .
 a. b. c. d. e.

13.

Find all real solutions of the polynomial equation .
 a. b. c. d. e.

14.

Find all real solutions of the polynomial equation .
 a. b. c. d. e.

15.

Find a polynomial with real coefficients that has zeros –10, 2i, and –2i.
 a. b. c. d. e.

16.

Which of the following is the graph of the given equation?
 a. d. b. e. c.

17.

Determine the equations of any horizontal and vertical asymptotes of .
 a. horizontal: ; vertical: b. horizontal: ; vertical: none c. horizontal: ; vertical: d. horizontal: ; vertical: e. horizontal: ; vertical:

18.

Determine the equations of any horizontal and vertical asymptotes of .
 a. horizontal: ; vertical: none b. horizontal: ; vertical: c. horizontal: none; vertical: none d. horizontal: ; vertical: none e. horizontal: ; vertical:

19.

Determine the equations of any horizontal and vertical asymptotes of  .
 a. horizontal: ; vertical: b. horizontal: ; vertical: c. horizontal: none; vertical: none d. horizontal: ; vertical: e. horizontal: ; vertical:

20.

Find the domain of the function.
 a. b. all real numbers c. d. e.