WorksheetsStandard Graphing Piecewise Functions Warm Up
Total questions: 27
Worksheet time: 1hrs 13mins
Name
Class
Date
1.
What is f(-2)?
a)
4
b)
1
c)
1
d)
DNE
2.
What is f(-1)?
a)
6
b)
-2
c)
sqrt(2)
d)
DNE
3.
What is f when x equals 4?
a)
-5
b)
0
c)
3
d)
6
4.
What is f when x equals 0?
a)
-5
b)
0
c)
1/2
d)
1
5.
A piecewise function (f(x)) is shown in the graph. What is f when x equals -4?
a)
-4
b)
-2
c)
0
d)
Does not exist
6.
A piecewise function (f(x)) is shown in the graph. What is f when x equals 0?
a)
-4
b)
0
c)
1
d)
Does not exist
7.
What is f(-1)?
a)
6
b)
-2
c)
sqrt(2)
d)
DNE
8.
What is f(-2)?
a)
4
b)
1
c)
1
d)
DNE
9.
What is g(7) if:
a)
-17
b)
-13
c)
13
d)
17
10.
What is m(-3) if:
a)
-3
b)
0.5
c)
3
d)
-3.5
11.
Match the graph with the correct equation.
a)
b)
c)
d)
12.
Match the graph with the correct equation.
a)
b)
c)
d)
13.
a)
A
b)
B
c)
C
d)
D
14.
Match the graph with the correct equation.
a)
b)
c)
d)
15.
Match the graph with the correct equation.
a)
b)
c)
d)
16.
Match the graph with the correct equation.
a)
b)
c)
d)
17.
What is g when x equals -4?
a)
-16
b)
-3/2
c)
5/2
d)
16
18.
A piecewise function (f(x)) is shown in the graph. What is f when x equals -4?
a)
-4
b)
-2
c)
0
d)
Does not exist
19.
Use the piecewise function from the picture. Evaluate f(-4).
a)
7
b)
7.9
c)
-4
d)
-25
20.
Evaluate this function for x=2
a)
f(2) = 4
b)
f(2) = 3
c)
f(2) = -3
d)
f(2) = 5
21.
What is f(-2)?
a)
4
b)
1
c)
1
d)
DNE
22.
What is f when x equals 0?
a)
-5
b)
0
c)
1/2
d)
1
23.
Evaluate f(-5)
a)
0
b)
2
c)
5
d)
-4
24.
Evaluate f(2)
a)
5
b)
-5
c)
-3
d)
0
25.
Find x if f(x) = -3.
a)
-4
b)
-2
c)
-2 and -4
d)
-4
26.
Using the pictured graph, what is f(-3)?
a)
-3
b)
-1
c)
1
d)
3
27.
a)
b)
c)
d)
100 %
