4 years ago

Write ln (4/9) in terms of ln 2 and ln 3.

Mathematics

1 answer:

ValentinkaMS [17]4 years ago

3 0

Answer taken away. (Sorry, I put the wrong one)

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Solve 15 × 14. <br> a. 120 <br> b. 225 <br> c. 210 <br> d. 200

RideAnS [48]

The answer is c because 15 *14=210.

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3 years ago

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Need helppp pleasee I have no clue how to solve this

grigory [225]

Answer:

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Step-by-step explanation:

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3 years ago

Rewrite 34 = 81 in logarithmic form.

Anna35 [415]

Answer:

$log_3(81) = 4$

Step-by-step explanation:

Given

$3^4 = 81$

Required

Rewrite in logarithmic form

We start by taking log of both sides

$3^4 = 81$

$log3^4 = log81$

From laws of logarithm;

$loga^b = b\log(a)$

So; $log3^4 = log81$ becomes

$4log3 = log81$

Divide both sided by log3

$\frac{4log3}{log3} = \frac{log81}{log3}$

$4 = \frac{log81}{log3}$

From laws of logarithm;

$\frac{loga}{logb} = log{_b}(a)$

So;

$4 = \frac{log81}{log3}$ becomes

$4 = log_3(81)$

$log_3(81) = 4$

Hence, $3^4 = 81$ in logarithm form is $log_3(81) = 4$

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3 years ago

Include sales tax 6% an inn charges $265 per night. find the cost before taxes

Art [367]

6%=.06
$265.00*.06=$15.90
$265.00-$15.90=$249.10

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3 years ago

Nezavi [6.7K]

Answer:

Step-by-step huh vunefvjefeffj. Vf Jeff vfnu

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3 years ago