Answer:
37
Step-by-step explanation:
35^2+12^2=1369
√1369=37
Answer:
The first one 6 second 10
just got it right :)
You will need this formula:
Years = ln (Total / Principal) / rate
(where "ln" means natural logarithm)
and we'll use $100 and $200 for beginning and ending amount
Years = ln (200 / 100) / rate
Years = 0.69314718056 / .052
Years =
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<span>
<span>
13.3297534723
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</span>
</span>
Rounding to the nearest tenth of a year:
Years =
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<span>
<span>
13.3
Source:
http://www.1728.org/rate2.htm
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