A plane is traveling due north. The wind is blowing 30° east of north at 60 miles/hour. At what speed must the plane fly to trav
el 5° east of north?
2 answers:
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Given that,
A population p of migrating butterflies changes over time it is represented by the equation
Where w is number of weeks.
To find,
The population after 2 weeks.
Solution,
We have,
Put w = 2 in the above equation.
So, the population after 2 weeks is 64000 .