Answer:
Total = Principal * e ^ (rate * years)
Total = 17,183 * 2.718281828459 ^ (.054 * years)
After 1 year = 18,136.39
After 2 years = 19,142.68
After 5 years = 22,509.12
After 10 years = 29,486.15
We'll use this formula to find the doubling time:
Years = ln (total / principal) / rate
we'll use 200 for total and 100 for principal
Years = ln (200 / 100) / rate
Years = ln (2) / .054
Years = 0.69314718056 / .054
Years = 12.8360588993 Years Doubling Time
Step-by-step explanation:
Answer:
Step-by-step explanation:
I assume you mean :
Use the formula where
and
are the lower and upper bounds and
is the equation of the polar curve.
Since the graph is symmetrical about the line , let the bounds of integration be
to find half the area of the curve, and then find twice of that area:
Thus, the area of the curve is 41π square units. See below for a graph of the curve and its shaded area.
