Answer: The balance when Emma turns 18 = $ 48,132.38
Step-by-step explanation:
When interest is compounded quarterly, the accumulated amount after t years will be :
, where P = principal, r= rate of interest( in decimal)
Given: P= $ 20,000 , r= 5% =0.05
t = 18 years
The balance when Emma turns 18 = $ 48,132.38
Answer:
1)
2)
To find : Calculate the Laplace transforms of the following from the definition ?
Solution :
We know that,
Laplace transforms of is given by,
Laplace of y,
here n=2
here n=3