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eimsori [14]
3 years ago
13

Pleaseeee help i don't understand how to do this

Mathematics
1 answer:
den301095 [7]3 years ago
7 0

Answer:

x=\frac{5}{k}

Step-by-step explanation:

Given expression is,

\text{log}_{3^k}243=x

By using the law of logarithm,

(3^k)^x=243

3^{kx}=243

3^{kx}=3^5

By comparing exponents on both the sides of the equation,

kx=5

x=\frac{5}{k}

Therefore, x=\frac{5}{k} will be the answer.

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Answer:

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Step-by-step explanation:

Add all the numbers together and divide by the amount of numbers

6+9+3+8+9+3+4= 42

42/7 = 6

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3 years ago
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2 years ago
In Spring 2017, data was collected from a random selection of STA 2023 students. One of the questions asked how many hours they
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Answer: 0.22

Step-by-step explanation:

We know that the best point estimate for the difference between two population mean is the difference between their sample means.

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5 0
3 years ago
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