The answers are in the picture
Have agreat day
First, you have to find the moment of inertia along the x and y axes. Constant density is denoted as k.


Then, the radii of gyration for
x = √[I_x/m]
y = [I_y/m]
where m = k(15-4)² = 121k. Then,
x = y = [4880.33k/121k] = 40.33
I hope I was able to help you. Have a good day.
Answer: The interest is $453.60.
The total amount includes principal + interest. The principal was 630 and the total amount was 1083.60.
1083.60 - 630 = 453.60.
Step-by-step explanation:
Double time pay.....basically, this means double his regular pay
2(9.86) = 19.72 per hr for overtime pay
at 13 hrs...
19.72 (13) = 256.36 total overtime pay
The answer is 0.45 repeated