Answer:
Its equal so its 40
Step-by-step explanation:
prove me wrong
B and C are correct, hope this helps!
Answer:
y= -2/8x + 3
Step-by-step explanation:
The equation for the volume of a cone is:
![V= \frac{1}{3} \pi r^{2} h](https://tex.z-dn.net/?f=V%3D%20%5Cfrac%7B1%7D%7B3%7D%20%20%5Cpi%20r%5E%7B2%7D%20h%20)
where V = volume of the cone, r = radius of the circular base, and h = height of the cone.
You are told that the height, h = 25.5 cm. You are also told that the diameter is <span>12 centimeters. Remember that the diameter of a circle is just twice the radius. Divide 12 by 2 to get the radius: r =12/2 = 6 cm.
Since you know </span>h = 25.5 cm and r = 6 cm, plug these values into your equation for volume of a cone and solve for V, volume:
![V= \frac{1}{3} \pi r^{2} h\\ V= \frac{1}{3} \pi (6) ^{2} (25.5)\\ V \approx 961.33](https://tex.z-dn.net/?f=V%3D%20%5Cfrac%7B1%7D%7B3%7D%20%5Cpi%20r%5E%7B2%7D%20h%5C%5C%0AV%3D%20%5Cfrac%7B1%7D%7B3%7D%20%5Cpi%20%286%29%20%5E%7B2%7D%20%2825.5%29%5C%5C%0AV%20%5Capprox%20961.33)
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Answer: B) <span>
961.33 cm³ </span>