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WorksheetsAlgebra 2 Final Review Unit 1
Total questions: 18
Worksheet time: 36mins
Name
Class
Date
1.
If given the equation
y = 3(x + 5)2 - 4,
what is the vertex of the parabola?
y = 3(x + 5)2 - 4,
what is the vertex of the parabola?
a)
(5, -4)
b)
(-5, -4)
c)
(-15, -4)
d)
(15, -4)
2.
What is the equation of this graph?
a)
f(x) = (x -5)2 + 1
b)
f(x) = (x - 1)2 - 5
c)
f(x) = (x + 1)2 - 5
d)
f(x) = (x + 5)2 +1
3.
Which of the following is the correct equation for the given graph?
a)
f(x) = (x - 2)2 - 1
b)
f(x) = (x + 2)2 - 1
c)
f(x) = -(x + 2)2 - 1
d)
f(x) = -(x - 2)2 - 1
4.
How did we transform from f(x) =x2
to
g(x) = -3x2
a)
reflection in x-axis and vertical shift down
b)
reflection x-axis and vertical stretch
c)
horizontal stretch
d)
reflection x-axis and down 3
5.
Which of the following is equivalent to
(5-3i)+(-6+2i)?
(5-3i)+(-6+2i)?
a)
-1-5i
b)
-1-i
c)
11-i
d)
-30-6i
6.
Which of the following is equivalent to (3-5i)-(6+2i)
a)
-3-7i
b)
-3-3i
c)
3-3i
d)
9-7i
7.
Multiply:
(4 – 3i)(-7 – 2i)
(4 – 3i)(-7 – 2i)
a)
A. -23 + 13i
b)
B. -23 - 29i
c)
C. -34 + 13i
d)
D. -34 - 29i
8.
Multiply:
(4 – 3i)(-7 – 2i)
(4 – 3i)(-7 – 2i)
a)
A. -23 + 13i
b)
B. -23 - 29i
c)
C. -34 + 13i
d)
D. -34 - 29i
9.
Find the zeros by factoring: y= x2+9x+18
a)
-6 and -3
b)
6 and 3
c)
9 and 2
d)
-9 and -2
10.
Solve by factoring.
z2 - 18z + 81 = 0
a)
z = 9
b)
z = -9
c)
z = 9 or z = -9
11.
a)
√3
b)
±√3
c)
-3
d)
No real solution
12.
a)
±23.25
b)
±5
c)
±25
d)
No real solution
13.
a)
-4, 2
b)
-2, 4
c)
-16
d)
-4
14.
When did Freddie Mercury ("Queen") die?
a)
1990
b)
1991
c)
1992
d)
1993
15.
Which song is not by "Queen"?
a)
Don't stop me now
b)
We are the Champions
c)
We will rock you
d)
(I can't get no) satisfaction
16.
Who is not a member of the "Beatles"?
a)
John Lennon
b)
Paul McCartney
c)
Richard Wright
d)
Ringo Starr
17.
Where does "Reggae" come from?
a)
Puerto Rico
b)
Haiti
c)
Cuba
d)
Jamaica
18.
Which one isn't an element of Hip Hop?
a)
Breakdance
b)
Rap
c)
Shouting
d)
Graffiti
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