I think it would be 70% but I don't know for sure
I hope this helps you!
Step-by-step explanation:

vertical asymptote indicates the denominator part and the x-intercept the nemominator and you multiply it by variable b then give the value of x 0 to get y-intercept =b(-12/8)=9
b=-6
The first thing you have to take into account is the definition of the axis in the complex plane.
We have then:
The vertical axis represents the imaginary part.
The horizontal axis represents the real part.
We then have the following number:
-14 - 5i
Since the real part and the imaginary part are negative, then the number is located in the third quadrant of the complex plane.
Answer:
Quadrant III.
Answer: 603
Step-by-step explanation:
pi r^2 x h
16x 3.14 x 12 + 603 rounded