# 2.2.1 Lesson Check

ID: raduv-gagod

Theresa Urchell, BP BY-NC

Subject: Algebra 2

Grade: 9-11

PreviewAnswer Key

5 questions

# 2.2.1 Lesson Check

Classroom:

Due:

Student Name:

Date Submitted:

1) Find the domain for the function graphed. Use mathtype to input your answer.

2) Find the range for the function graphed. Use mathtype to input your answer.

3) Graph the piecewise function:

4) Use the graph to identify the following inputs. Use mathtype to input your answer.

$f(-10)=$

$f(-2)=$

$f(0)=$

5) Given the piecewise function, what is $f(-11)?$

a)

$-49$

b)

$-352$

c)

$49$

d)

$374$