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babymother [125]
3 years ago
11

How to write a logarithm divided by a logarithm as a single logarithm?

Mathematics
1 answer:
harina [27]3 years ago
8 0
\frac{log(x)}{log(y)} =  log_{y}(x)

This is known as the "change of base" formula. The ratio is equivalent to the log of the numerator argument to the base of the denominator argument.
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E. coli bacteria are growing in a hamburger exponentially. initially there are 100,000 bacteria. after 10 minutes there are 150,
Doss [256]
The bacteria is growing at a rate of 50,000/10m so in 60 minutes it will be grown to 300,000 plus the initial 100,000, after 1 hour in the hamburger you will have 400,000 coli bacterias
8 0
4 years ago
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Andy canoe is 2.7 meters long. how long would it be in milliters?
3241004551 [841]
A meter is 1000 millimeters.

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7 0
4 years ago
What are the solutions of 8x2 = 6 + 22x? Check all of the boxes that apply.
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8 0
3 years ago
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Solve for n<br><br> N+1=4(n-8)
monitta

Answer:

n = 11

Step-by-step explanation:

n + 1 = 4 (n - 8)

n + 1 = 4n - 32

n - 4n = - 32 - 1

- 3n = - 33

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8 0
3 years ago
How long will it take a $800 investment to be worth $900 if it is continuously compounded at 11% per year?
Kruka [31]
The formula is
A=p e^rt
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P present value 800
E constant
R interest rate 0.11
T time?

We need to solve for t
T=[log (A/p)÷log (e)]÷r
T=(log(900÷800)÷log(e))÷0.11
T=1.07 years round your answer to get 1 year
3 0
3 years ago
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