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Let’s check out your problem:
Solve each equation. Ro
\newline
1
1
1
)
log
2
(
v
−
9
)
+
3.3
=
5.6
\log _{2}(v-9)+3.3=5.6
lo
g
2
(
v
−
9
)
+
3.3
=
5.6
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Home
Math Problems
Algebra 2
Convert between exponential and logarithmic form: all bases
Full solution
Q.
Solve each equation. Ro
\newline
1
1
1
)
log
2
(
v
−
9
)
+
3.3
=
5.6
\log _{2}(v-9)+3.3=5.6
lo
g
2
(
v
−
9
)
+
3.3
=
5.6
Subtract to isolate logarithmic expression:
Subtract
3.3
3.3
3.3
from both sides to isolate the logarithmic expression.
\newline
log
2
(
v
−
9
)
=
5.6
−
3.3
\log_{2}(v-9) = 5.6 - 3.3
lo
g
2
(
v
−
9
)
=
5.6
−
3.3
\newline
log
2
(
v
−
9
)
=
2.3
\log_{2}(v-9) = 2.3
lo
g
2
(
v
−
9
)
=
2.3
Convert to exponential form:
Convert the logarithmic equation to exponential form to solve for
v
v
v
.
2
2.3
=
v
−
9
2^{2.3} = v - 9
2
2.3
=
v
−
9
Calculate using calculator:
Calculate
2
2.3
2^{2.3}
2
2.3
using a calculator.
\newline
2
2.3
≈
4.924
2^{2.3} \approx 4.924
2
2.3
≈
4.924
\newline
v
−
9
≈
4.924
v - 9 \approx 4.924
v
−
9
≈
4.924
Add to solve for
v
v
v
:
Add
9
9
9
to both sides to solve for
v
v
v
.
\newline
v
≈
4.924
+
9
v \approx 4.924 + 9
v
≈
4.924
+
9
\newline
v
≈
13.924
v \approx 13.924
v
≈
13.924
More problems from Convert between exponential and logarithmic form: all bases
Question
Write the exponential equation in logarithmic form.
\newline
9
3
=
729
9^3 = 729
9
3
=
729
\newline
log
□
729
=
3
\log_\square 729 = 3
lo
g
□
729
=
3
Get tutor help
Posted 3 months ago
Question
Write the exponential equation in logarithmic form.
\newline
e
4
≈
54.598
e^4 \approx 54.598
e
4
≈
54.598
\newline
ln
_
_
_
_
≈
4
\ln\_\_\_\_ \approx 4
ln
____
≈
4
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Posted 3 months ago
Question
Write the logarithmic equation in exponential form.
\newline
log
10
100
=
2
\log_{10}100 = 2
lo
g
10
100
=
2
\newline
1
0
2
=
‾
10^2 = \underline{\hspace{2em}}
1
0
2
=
Get tutor help
Posted 3 months ago
Question
Evaluate. Write your answer as a whole number, proper fraction, or improper fraction in simplest form.
\newline
ln
(
e
)
10
=
\frac{\ln (e)}{10} =
10
l
n
(
e
)
=
______
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Posted 3 months ago
Question
Rewrite as a quotient of two common logarithms. Write your answer in simplest form.
\newline
log
3
33
=
\log_3 33 =
lo
g
3
33
=
______
Get tutor help
Posted 3 months ago
Question
Evaluate. Round your answer to the nearest thousandth.
\newline
log
5
50
=
\log_{5}50 =
lo
g
5
50
=
____
Get tutor help
Posted 3 months ago
Question
Which property of logarithms does this equation demonstrate?
\newline
log
3
3
+
log
3
6
=
log
3
18
\log_3 3 + \log_3 6 = \log_3 18
lo
g
3
3
+
lo
g
3
6
=
lo
g
3
18
\newline
Choices:
\newline
(A)
Product Property
\text{Product Property}
Product Property
\newline
(B)
Power Property
\text{Power Property}
Power Property
\newline
(C)
Quotient Property
\text{Quotient Property}
Quotient Property
Get tutor help
Posted 3 months ago
Question
Expand the logarithm. Assume all expressions exist and are well-defined.
\newline
Write your answer as a sum or difference of common logarithms or multiples of common logarithms. The inside of each logarithm must be a distinct constant or variable.
\newline
log
(
u
v
)
\log(uv)
lo
g
(
uv
)
\newline
_____
Get tutor help
Posted 3 months ago
Question
Expand the logarithm. Assume all expressions exist and are well-defined.
\newline
Write your answer as a sum or difference of common logarithms or multiples of common logarithms. The inside of each logarithm must be a distinct constant or variable.
\newline
log
v
7
\log v^7
lo
g
v
7
\newline
______
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Posted 3 months ago
Question
Expand the logarithm. Assume all expressions exist and are well-defined.
\newline
Write your answer as a sum or difference of base-
6
6
6
logarithms or multiples of base-
6
6
6
logarithms. The inside of each logarithm must be a distinct constant or variable.
\newline
log
6
w
6
\log_6 w^6
lo
g
6
w
6
\newline
______
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Posted 3 months ago