Varia is studying abroad in Europe. She is required pay $3,500 (in US dollars) per year to the university, howere, ahe must pay
1 answer:
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Answer:
Step-by-step explanation:
The exponential model for the population in t years after 2013 is given by:
In which P(0) is the population in 2013 and r is the growth rate.
In 2013, the moose population in a park was measured to be 5,100
This means that
So
By 2018, the population was measured again to be 5,200.
2018 is 2018-2013 = 5 years after 2013.
So this means that .
We use this to find r.
So the equation for the moose population is:
<h3>Answer:</h3>
4.42×10^34 molecules/min
<h3>Step-by-step explanation:</h3>Multiply the various factors, along with the unit conversion (60 s/min).
... (3.35×10^25 molecules/L) × (2.2×10^7 L/s) × (60 s/min)
... = (3.35×2.2×60)×10^(25+7) molecules/min
... = 442.2×10^32 molecules/min
... ≈ 4.42×10^34 molecules/min
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