Okay so the value of X is 9x^2/7
Answer:
108pi
Step-by-step explanation:
We do not need to know the height and radius, as the formula for the volume of a cone is just a third of the volume of a cylinder. So we have 36pi * 3 or 108pi.
Answer:
46.9 for the first one
Step-by-step explanation:
So sorry if i'm wrong <3
2:3 is equivalent to 0.666 repeating
If you have any further questions feel free to ask.
Hope this helps.