1.
Model the monomial 4
x
2
A.
B.
C.
D.
Hint
2.
Simplify the polynomial 7
x
- 2
y
.
A.
7
x
- 2
y
B.
5
x
C.
5
xy
D.
5
y
Hint
3.
What is (2
p
2
+ 6
pq
-
q
2
) decreased by (3
p
2
+ 2
pq
+ 3
q
2
)?
A.
-
p
2
- 4
pq
- 4
q
2
B.
p
2
- 4
pq
+ 4
q
2
C.
-
p
2
+ 4
pq
- 4
q
2
D.
-
p
2
- 4
pq
+ 4
q
2
Hint
4.
Find
x
4
(
x
2
- 3)
A.
x
6
- 3
x
2
B.
x
8
- 3
x
4
C.
x
6
- 3
x
4
D.
x
6
+ 3
x
4
Hint
5.
Find the measure of the area of the shaded region in simplest form.
A.
12
d
2
+ 6
d
B.
13
d
2
+ 6
d
C.
11
d
2
+ 6
d
D.
12
d
2
+ 5
d
Hint
6.
Which ordered pair is on the graph of
y
=
– 5?
A.
(-2, 3)
B.
(-5, 7)
C.
(2, -3)
D.
(4, 5)
Hint
7.
What is the value of (7
x
2
– 4
x
– 5) + (-6
x
2
+ 5
x
+ 6) if
x
= 13?
A.
171
B.
183
C.
157
D.
155
Hint
8.
Find (4
c
– 5
d
+ 10) – (16
c
+ 7
d
+ 6) then evaluate the difference for
c
= -3 and
d
= -8.
A.
56
B.
36
C.
-128
D.
136
Hint
9.
Find
q
4
·
q
9
.
A.
B.
C.
D.
2
Hint
10.
Which graph represents a linear function?
A.
B.
C.
D.
Hint
11.
Which equation represents a nonlinear function?
A.
y
=
B.
y
= 3 +
x
C.
y
=
D.
y
= 3 -
x
Hint
12.
Find the graph of
y
= -0.5
x
2
.
A.
B.
C.
D.
Hint
13.
Find the measure of
Y
in the figure.
A.
280°
B.
90°
C.
131°
D.
125°
Hint
14.
Find
.
A.
1
2
B.
8
15
C.
8
2
D.
8
5
Hint