HS AL2 L3 S1 05 09 UT Part2

Graded Assignment
Unit Test, Part 2: Polynomials and Power Functions
Answer the questions. When you are finished, submit this assignment to your teacher by the due date for full credit. (8 points)
1. Solve the equation . Check your solution(s) and state the final solution set.
Show all your work.
Answer:

(8 points)
2. Use successive differences to classify the function represented in the table. Show all your work.

x
–2
–1
0
1
2
h(x)
14
5
2
5
14

Answer:

(9 points)
3. For the function , do the following:
a. Complete a table of values containing at least five points.
b. Sketch the function on the coordinate plane.
c. Describe the function’s end behavior.

a. x –2
–1
0
1
2 f(x) b.

c. End behavior: