Data:
P = 5.300,00
A = 7.000,00
r = 9% = 0,09
n = 4
t = ?
We have the following compound interest formula:
Now, take the natural logarithm of both sides:
<span>Therefore, we have: (answer)
</span>
3 years 1 month and 16 days
Both functions are the solution to the given Laplace solution.
Given Laplace's equation:
- We must determine whether a given function is the solution to a given Laplace equation.
- If a function is a solution to a given Laplace's equation, it satisfies the solution.
(1)
Differentiate with respect to x as follows:
Differentiate with respect to y as follows:
Supplement the values in the given Laplace equation.
The given function in this case is the solution to the given Laplace equation.
(2)
Differentiate with respect to x as follows:
Differentiate with respect to y as follows:
Substitute the values to obtain:
The given function in this case is the solution to the given Laplace equation.
Therefore, both functions are the solution to the given Laplace solution.
Know more about Laplace's equation here:
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The correct question is given below:
Determine whether each of the following functions is a solution of Laplace's equation uxx + uyy = 0. (Select all that apply.) u = e^(−x) cos(y) − e^(−y) cos(x) u = sin(x) cosh(y) + cos(x) sinh(y)
Answer:
2,000
Step-by-step explanation:
Answer:
<em>N = 1/2x + 6</em>
Step-by-step explanation:
We know that Jane has 6 more shoes than 1/2 of what Mercedes has. We can use this information to make an equation.
<em>N (or number of shoes Jane has) is equal to 1/2x (or the number of shoes Mercedes has) plus 6.</em>
When written out we get our answer of:
<em>N + 1/2x + 6</em>