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Math Problems
Algebra 2
Division with rational exponents
Simplify. Assume all variables are positive.
\newline
d
1
4
d
9
4
\frac{d^{\frac{1}{4}}}{d^{\frac{9}{4}}}
d
4
9
d
4
1
\newline
Write your answer in the form
A
A
A
or
A
B
\frac{A}{B}
B
A
, where
A
A
A
and
B
B
B
are constants or variable expressions that have no variables in common. All exponents in your answer should be positive.
\newline
______
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Simplify. Assume all variables are positive.
\newline
d
4
3
d
7
3
\frac{d^{\frac{4}{3}}}{d^{\frac{7}{3}}}
d
3
7
d
3
4
\newline
Write your answer in the form
A
A
A
or
A
B
\frac{A}{B}
B
A
, where
A
A
A
and
B
B
B
are constants or variable expressions that have no variables in common. All exponents in your answer should be positive.
\newline
______
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Simplify. Assume all variables are positive.
\newline
u
1
3
u
2
3
\frac{u^{\frac{1}{3}}}{u^{\frac{2}{3}}}
u
3
2
u
3
1
\newline
Write your answer in the form
A
A
A
or
A
B
\frac{A}{B}
B
A
, where
A
A
A
and
B
B
B
are constants or variable expressions that have no variables in common. All exponents in your answer should be positive.
\newline
______
Get tutor help
Simplify. Assume all variables are positive.
\newline
d
9
4
d
5
4
\frac{d^{\frac{9}{4}}}{d^{\frac{5}{4}}}
d
4
5
d
4
9
\newline
Write your answer in the form
A
A
A
or
A
B
\frac{A}{B}
B
A
, where
A
A
A
and
B
B
B
are constants or variable expressions that have no variables in common. All exponents in your answer should be positive.
\newline
______
Get tutor help
Simplify. Assume all variables are positive.
\newline
s
1
2
s
3
2
\frac{s^{\frac{1}{2}}}{s^{\frac{3}{2}}}
s
2
3
s
2
1
\newline
Write your answer in the form
A
A
A
or
A
B
\frac{A}{B}
B
A
, where
A
A
A
and
B
B
B
are constants or variable expressions that have no variables in common. All exponents in your answer should be positive.
\newline
______
Get tutor help
Simplify. Assume all variables are positive.
\newline
d
9
4
d
7
4
\frac{d^{\frac{9}{4}}}{d^{\frac{7}{4}}}
d
4
7
d
4
9
\newline
Write your answer in the form
A
A
A
or
A
B
\frac{A}{B}
B
A
, where
A
A
A
and
B
B
B
are constants or variable expressions that have no variables in common. All exponents in your answer should be positive.
\newline
______
Get tutor help
Simplify. Write your answer using whole numbers and variables.
\newline
j
2
−
9
j
j
−
9
\frac{j^2 - 9j}{j - 9}
j
−
9
j
2
−
9
j
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Simplify. Assume all variables are positive.
\newline
v
3
2
v
5
2
\frac{v^{\frac{3}{2}}}{v^{\frac{5}{2}}}
v
2
5
v
2
3
\newline
Write your answer in the form
A
A
A
or
A
B
\frac{A}{B}
B
A
, where
A
A
A
and
B
B
B
are constants or variable expressions that have no variables in common. All exponents in your answer should be positive.
\newline
______
\newline
Get tutor help
Simplify. Assume all variables are positive.
\newline
z
7
4
z
9
4
\frac{z^{\frac{7}{4}}}{z^{\frac{9}{4}}}
z
4
9
z
4
7
\newline
Write your answer in the form
A
A
A
or
A
B
\frac{A}{B}
B
A
, where
A
A
A
and
B
B
B
are constants or variable expressions that have no variables in common. All exponents in your answer should be positive.
\newline
______
Get tutor help
What is the sign of
−
1042
+
1042
?
-1042+1042 ?
−
1042
+
1042
?
\newline
Choose
1
1
1
answer:
\newline
(A) Positive
\newline
(B) Negative
\newline
(C) Neither positive nor negative-the sum is zero.
Get tutor help
What is the sign of
−
1.69
+
(
−
1.69
)
?
-1.69+(-1.69) ?
−
1.69
+
(
−
1.69
)?
\newline
Choose
1
1
1
answer:
\newline
(A) Positive
\newline
(B) Negative
\newline
(C) Neither positive nor negative-the sum is zero.
Get tutor help
What is the sign of
37
+
(
−
37
)
37+(-37)
37
+
(
−
37
)
?
\newline
Choose
1
1
1
answer:
\newline
(A) Positive
\newline
(B) Negative
\newline
(C) Neither positive nor negative-the sum is zero.
Get tutor help
What is the sign of
−
567.45
+
567.45
?
-567.45+567.45 ?
−
567.45
+
567.45
?
\newline
Choose
1
1
1
answer:
\newline
(A) Positive
\newline
(B) Negative
\newline
(C) Neither positive nor negative-the sum is zero.
Get tutor help
Simplify. Assume all variables are positive.
\newline
w
3
2
w
5
2
\frac{w^{\frac{3}{2}}}{w^{\frac{5}{2}}}
w
2
5
w
2
3
\newline
\newline
Write your answer in the form
A
A
A
or
A
B
\frac{A}{B}
B
A
, where
A
A
A
and
B
B
B
are constants or variable expressions that have no variables in common. All exponents in your answer should be positive.
\newline
______
\newline
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