Answer:
if the equation is f(x)=ax^2+bx+c
Step-by-step explanation:
We first need to find the radius of the circle, so we need to do 8π/π which gives us a diameter of 8 cm, halving this gives us a radius of 4 cm.
The area of this circle will be:
A = πr^2
A = 4^2
A = 16π cm^2
Now to find the volume we simply multiply the area by the height:
16π × 7 = 112π cm^3 which is our final answer.
Answer:
A = 12.57
Step-by-step explanation:
This is my answer! Hope this helps!
Answer:
523.6 (this answer is estimated)
Step-by-step explanation:
4/3*5^3*pi
