First simplify this inequality:
Now you can graph this inequality. Draw the vertical dashed line x=3 and shade the region to the right from this line. This is exactly the region that represents the solution of inequality (see attached diagram for details).
Answer:
Deduction in the step-by-step explanation
Step-by-step explanation:
If a P0=50.000 deposit is compound every instant, the ammount in the account can be modeled as:
If you pull out d dollars a year, the equation becomes:
If we derive this equation in terms of t, we have
The first term can be transformed like this:
So replacing in the differential equation, we have
Rearranging