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Math Problems
Algebra 2
Roots of integers
Click and drag like terms onto each other to simplify fully.
\newline
6
y
2
+
6
+
4
x
−
2
x
3
−
7
−
3
y
2
−
4
x
3
6 y^{2}+6+4 x-2 x^{3}-7-3 y^{2}-4 x^{3}
6
y
2
+
6
+
4
x
−
2
x
3
−
7
−
3
y
2
−
4
x
3
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Factor the expression completely.
\newline
x
y
+
y
5
x y+y^{5}
x
y
+
y
5
\newline
Answer:
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Find all angles,
0
∘
≤
θ
<
36
0
∘
0^\circ \leq \theta < 360^\circ
0
∘
≤
θ
<
36
0
∘
, that satisfy the equation below, to the nearest tenth of a degree.
\newline
5
tan
2
(
θ
)
−
16
tan
(
θ
)
=
−
9
tan
(
θ
)
−
2
5\tan^2(\theta)-16 \tan(\theta)=-9\tan(\theta)-2
5
tan
2
(
θ
)
−
16
tan
(
θ
)
=
−
9
tan
(
θ
)
−
2
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Solve for
x
\mathrm{x}
x
in simplest form.
\newline
3
=
4
3
(
4
x
+
3
)
3=\frac{4}{3}(4 x+3)
3
=
3
4
(
4
x
+
3
)
\newline
Answer:
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Use the distributive property to write an equivalent expression.
\newline
8
(
k
+
10
)
8(k+10)
8
(
k
+
10
)
\newline
Answer:
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Use the distributive property to write an equivalent expression.
\newline
5
(
8
y
+
7
)
5(8 y+7)
5
(
8
y
+
7
)
\newline
Answer:
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Use the distributive property to write an equivalent expression.
\newline
4
(
x
+
6
y
)
4(x+6 y)
4
(
x
+
6
y
)
\newline
Answer:
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Use the distributive property to write an equivalent expression.
\newline
4
(
6
m
+
10
)
4(6 m+10)
4
(
6
m
+
10
)
\newline
Answer:
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Use the distributive property to write an equivalent expression.
\newline
4
(
8
t
+
9
v
)
4(8 t+9 v)
4
(
8
t
+
9
v
)
\newline
Answer:
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Use the distributive property to write an equivalent expression.
\newline
3
(
t
+
5
v
)
3(t+5 v)
3
(
t
+
5
v
)
\newline
Answer:
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Use the distributive property to write an equivalent expression.
\newline
3
(
r
+
8
)
3(r+8)
3
(
r
+
8
)
\newline
Answer:
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Click and drag like terms onto each other to simplify fully.
\newline
−
4
x
−
7
−
7
y
−
1
−
2
y
-4 x-7-7 y-1-2 y
−
4
x
−
7
−
7
y
−
1
−
2
y
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Click and drag like terms onto each other to simplify fully.
\newline
y
+
6
+
2
x
−
3
−
4
x
y+6+2 x-3-4 x
y
+
6
+
2
x
−
3
−
4
x
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Click and drag like terms onto each other to simplify fully.
\newline
1
+
y
+
5
y
−
2
x
−
7
−
6
y
1+y+5 y-2 x-7-6 y
1
+
y
+
5
y
−
2
x
−
7
−
6
y
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Click and drag like terms onto each other to simplify fully.
\newline
−
y
+
6
+
4
y
−
2
y
+
3
-y+6+4 y-2 y+3
−
y
+
6
+
4
y
−
2
y
+
3
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Click and drag like terms onto each other to simplify fully.
\newline
−
5
x
+
5
x
−
5
+
4
x
-5 x+5 x-5+4 x
−
5
x
+
5
x
−
5
+
4
x
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Click and drag like terms onto each other to simplify fully.
\newline
3
y
−
7
+
2
x
+
2
y
−
1
+
6
x
3 y-7+2 x+2 y-1+6 x
3
y
−
7
+
2
x
+
2
y
−
1
+
6
x
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Convert the following repeating decimal to a fraction in simplest form.
\newline
.
43
‾
. \overline{43}
.
43
\newline
Answer:
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Convert the following repeating decimal to a fraction in simplest form.
\newline
.
42
‾
. \overline{42}
.
42
\newline
Answer:
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Convert the following repeating decimal to a fraction in simplest form.
\newline
.
15
‾
. \overline{15}
.
15
\newline
Answer:
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Convert the following repeating decimal to a fraction in simplest form.
\newline
.
49
‾
. \overline{49}
.
49
\newline
Answer:
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Perform the addition
0
15
0_{15}
0
15
.
\newline
1
1
+
cos
x
+
1
1
−
cos
x
\frac{1}{1+\cos x}+\frac{1}{1-\cos x}
1
+
c
o
s
x
1
+
1
−
c
o
s
x
1
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Distribute to create an equivalent expression with the fewest symbols possible.
1
2
(
10
x
+
20
y
+
10
z
)
\frac{1}{2}(10x+20y+10z)
2
1
(
10
x
+
20
y
+
10
z
)
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Find the real-number root.
\newline
16
\sqrt{16}
16
\newline
\newline
Write your answer in simplified form.
\newline
_
_
_
_
\_\_\_\_
____
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