Answer:
So, solution of the differential equation is
Step-by-step explanation:
We have the given differential equation: y′′+4y=5xcos(2x)
We use the Method of Undetermined Coefficients.
We first solve the homogeneous differential equation y′′+4y=0.
It is a homogeneous solution:
Now, we finding a particular solution.
we get
So, solution of the differential equation is
Answer:
i am sorry if it is wrong my answer is 1,536
Step-by-step explanation:
so if i am correct 8cm³ the formula for a surface area of a cube is:
SA=s³
Answer:
5/16
Step-by-step explanation:
multiply 1/2 x 5/8
=5/16
You worked 5:15. From 6:45 to 12 is 5:15 then as you finish at 12:30 you just have to add 30 minutes to 5:15
Answer:
7 dollars
Step-by-step explanation:
35 divided by 5 = 7