All categories

3 years ago

What is logs4 + logs3 written as a single logarithm? If possible, simplify the single logarithm.

Mathematics

2 answers:

stepan [7]3 years ago

8 0

Answer:

I"m not sure if you wrote it the write way, but the answer is probably C

Step-by-step explanation:

log(a)+log(b)=log(ab)

This can be proven when you look at what a logarithm is.

solmaris [256]3 years ago

6 0

Answer:

the answer is log(12s^2) which equals

Step-by-step explanation:

You might be interested in

According to a recent publication, the mean price of new mobile homes is $63 comma 800. Assume a standard deviation of $7900.

wolverine [178]

Answer:

a. For n=25, the mean and standard deviation of the prices of the mobile homes all possible sample mean prices are $63,800 and $1,580, respectively.

b. For n=50, the mean and standard deviation of the prices of the mobile homes all possible sample mean prices are $63,800 and $1,117, respectively.

Step-by-step explanation:

In this case, for each sample size, we have a sampling distribution (a distribution for the population of sample means), with the following parameters:

$\mu_s=\mu=63,800\\\\\sigma_s=\sigma/\sqrt{n}=7,900/\sqrt{n}$

For n=25 we have:

$\mu_s=\mu=63,800\\\\\sigma_s=\sigma/\sqrt{n}=7,900/\sqrt{25}=7,900/5=1,580$

The spread of the sampling distribution is always smaller than the population spread of the individuals. The spread is smaller as the sample size increase.

This has the implication that is expected to have more precision in the estimation of the population mean when we use bigger samples than smaller ones.

If n=50, we have:

$\mu_s=\mu=63,800\\\\\sigma_s=\sigma/\sqrt{n}=7,900/\sqrt{50}=7,900/7.07=1,117$

4 0

3 years ago

A man is filling an empty 5 gallon bucket with water at a constant rate there are 2.4 gallons of water in the bucket after filli

Fiesta28 [93]

2.4g / 12 minutes

0.2g/minutes

Answer is 0.2 gallons per minute

4 0

3 years ago

M^6=3/y and M^5=y^2/6 then which of the following expresses m in terms if y

Galina-37 [17]

If y what? I think you're missing part of the question...

6 0

3 years ago

Which equation is not equivalent to 2x+10=-8

Vlada [557]

Answer:

2x+10=-8

x=9

3x=9

x=3

2x=8

x=4

4x=20

x=5

Step-by-step explanation:

4 0

3 years ago

Kenji's electricity bill costs $21.56 per month plus $2.46 per kilowatt hour. How many kilowatt hours can he use and keep his bi

Alik [6]

Answer:

Kenjii can use 13.19 kilowatt-hour.

Step-by-step explanation:

Giving the following information:

Kenji's electricity bill costs $21.56 per month plus $2.46 per kilowatt-hour.

<u>First, we will structure the total cost formula:</u>

Total cost= 21.56 + 2.46*x

x= kilowatt-hour

54= 21.56 + 2.46x

32.44= 2.46x

13.19= x

Kenjii can use 13.19 kilowatt-hour.

5 0

3 years ago