All you have to do is use the formula and where it says x just full in the number
Answer:
0
Step-by-step explanation:
From your problem, we have to extract the information that are important from the first two intregrals so we can solve the double integral.

We also have that:

---------------------------------
With this, now we can solve the double integral.
Since the limits of integration are constant, i can use dA both as dydx or dxdy. I am going to use dydx.
So the double integral will be:

We solve a double integral from the inside to the outside, so the first integral we solve is:

f is a function of x and we are integrating dy, so this means that f is a constant. Our integral now is this:

From above, we have that

So,

Now we have to solve the outside integral:

We know that

So the double integral will be 0
Answer:
2/5
Step-by-step explanation:
Each side of OP'Q' is 2/5 of OPQ. Ex) OP = 10, OP' = 4.
15% of $2,400 is $360 i hope this helped
Answer:
B
Step-by-step explanation:
I Did some research but it might not be right but i hope it is