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Georgia [21]
4 years ago
5

Approximate each of the following logarithms to four decimal places. Use the LOG key on your calculator rather than logarithm ta

bles, first changing the base of the logarithm to 10 if necessary.
. log3(3^2)
Mathematics
1 answer:
Alika [10]4 years ago
7 0

Answer:

2

Step-by-step explanation:

Let's change the base to base 10 (log10(x) = log(x)).

logb(a) = log(a)/log(b)

log3(3²) =log(3²)/log3

Knowing that log(aⁿ) = n*log(a)

log(3²)/log3 = 2*log(3)/log(3)

So, we can simply log(3)/log(3) = 1

log3(3²)  = 2

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Fist fifteen digits of pie
postnew [5]
The first 15 digits of Pi are:

<span>3.14159265358979
</span>
Remember, you will usually never use this form of Pi in math, because you usually only use 3.14

~Hope I helped!~
8 0
3 years ago
Create a real world problem that represents 5/6 + 1/8.
zalisa [80]
Me and my friend are buying some pie im pay for it so i get 5/6 and he gets 1/8 how much pie did we buy 

1/8 =6/48 
5/6= 40/48
so the answer is 46/48 or 23/24
hope i helped
 
4 0
3 years ago
Read 2 more answers
3(x – 2) + 4x = 10(x + 1) will give brainliest
AlekseyPX

Answer:

x = -16/3

Step-by-step explanation:

8 0
3 years ago
Approximately 3.1 million deaths per year. How many per minute
Charra [1.4K]

Answer:

5.898

Step-by-step explanation:

There are 365 days in a year.

There are 24 hours in a day.

There are 60 minutes in an hour.

In a day, there are 60 minutes each hour x 24 hours = 1440 minutes

In a year, there are 1440 minutes per day x 365 days = 525600 minutes

3.1 million = 3,100,000

3,100,000 / 525600 = 5.898 (rounded from 5.89802130898)

4 0
4 years ago
What are independent and dependent variables?
Nonamiya [84]
I'm pretty sure this doesn't belong in mathematics but this belongs to science. Anyways.. an independent variable is the only variable that is being changed. The dependent variable is what you find out- in other words it is the outcome.

8 0
3 years ago
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