1.
Which statement is true about the graph shown below?
A.
The relation is a function.
B.
The relation is not a function.
C.
The range is {-3, -2, 0, 1}.
D.
The domain is {-3, 2, 4}.
Hint
2.
Choose the graph that is not a function.
A.
B.
C.
D.
Hint
3.
Given the function
f
(
x
) =
x
2
+ 9, find
f
(-3).
A.
0
B.
18
C.
12
D.
6
Hint
4.
Given
find
A.
-3
B.
6
C.
-6
D.
3
Hint
5.
Given
find
A.
10
B.
–14
C.
–12
D.
12
Hint