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Algebra 2 Final Exam Review #1 Flashcards | StudBud
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Algebra 2 Final Exam Review #1
Algebra 2 Final Exam Review #1
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Flashcards
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Questions
36
Answers
1
In the unit circle shown, what are the coordinates of
B
?
(-1/2, √3/2)
(-√2/2, √2/2)
(√2/2, √2/2)
(√3/2, -1/2)
2
In the unit circle shown, what are the coordinates of
B
?
(-√2/2, -√2/2)
(-√2/2, √2/2)
(√2/2, -√2/2)
(√2/2, √2/2)
3
Solve.
81
-122
152
36
4
Solve the following Rational Equation
2, -2
1, 2
1, -2
2
5
Convert radians to degrees
220°
150°
210°
-150°
6
Trigonometry
5 divided by 7
6 divided by 10
8 divided by 10
2 divided by 3
7
Subtract the polynomial
n4-9n2+4n-12
-n4-9n2-4n-12
n4+9n2+4n+12
-n4+9n2-4n+12
8
Rewrite the equation in radical form.
B
C
A
D
9
Evaluate the trig function
8/17
15/17
17/15
17/8
10
What type of polynomial am I?
positive odd
negative even
negative odd
positive even
11
solve the radical equation.
a
d
c
b
12
Solve the following Rational Equation
-1
5/2
-5
5
13
solve the radical equation.
d
c
b
a
14
Solve the equation.
±7
7
±7i
-7
15
Factor the polynomial x
2
-9x
(x-4)(x-5)
(x-9)(x-0)
x(x-9)
(x-3)(x+3)
16
factor the polynomial
(X+2)(X-1)
(x+2)(X+1)
(X-2)(X+1)
(X-2)(X-1)
17
Solve the equation.
D
C
A
B
18
Add the polynomial
-x5-10x2
x5-10x2
x5 +10x2
-x5+10x2
19
What angle (in radians) is highlighted in the unit circle below?
5π/6
2π/3
4π/5
3π/4
20
multiply the polynomial
-25n2-5n+30
25n2+5n-30
-25n2+5n+30
25n2-30
21
Convert 320° to radians.
16π / 9
9 / 16π
16 / 9π
9π / 16
22
Solve the following Rational Equation
3
5
0
4
23
Solve the radical equation:
B
A
C
D
24
What could the degree of this polynomial be?
3
2
4
5
25
Function or not?
a.
a. & b.
b. & c
b.
26
What angle (in radians) is highlighted in the unit circle below?
4π/3
7π/6
5π/3
3π/2
27
Solve.
9
-8
-2/3
-13/10
28
Convert radians to degrees of 5π/12 ?
90°
50°
75°
60°
29
Convert into radians:
23π/ 36
23π/ 18
18π/ 24
230π
30
Trigonometry: Knowing that cos x = 3/5, what is sin x?
5/3
4/5
3/4
4/3
31
What phrase to remember the trigonometry functions
SOH-CAH-TOA
SAH-COA-TOH
SOH-CAH-TAO
SCT-OHO-HHA
32
What could the degree of this polynomial be?
5
2
4
3
33
Solve the radical equation:
D
B
A
C
34
Solve the following Rational Equation
-17/3
-5
5
-17/3 , 6/5
35
Solve.
-0.2912
-0.5666
-0.6059
-0.2461
36
Solve the radical equation:
C
None of the answers are correct.
D
A
