Y=8 ........................
1.Since 5 is less than 8, borrow 1 from the next column to make 15.
2.Calculate 15 - 8, which is 7.
3.Calculate 3 - 3, which is 0.
4.Since 2 is less than 5, borrow 1 from the next column to make 12.
5.Calculate 12 - 5, which is 7.
6..<span>Calculate 9 - 2, which is 7.</span>
7.<span>Therefore, 102.45 - 25.38 = 77.07.</span>
This is the formula:
Arc length = 2(3.14)(3)(60/360)
18.84(60/360)
18.84 x 0.16 = 3
The length of the arc = 3
I believe the answer is d y=x^3 i hope this helped
THE ANSWERS ARE BELOW:
X=30
Y=60
Z=60