Assuming your looking for volume.
The following formula is used for calculating the volume (V) of a cone.

- where r is the radius and h, the height.
- Substitute r = 3 and h = 5 into the formula.
⇒
≈

Answer:
algebra?x9b4
Step-by-step explanation:
Answer:
1. x^10
2. c^3d^6
3. -4m^3n^12
4. 32x^10y^5
5. -27x^6
Step-by-step explanation:
When you raise a power to a power, you multiply the exponents together. Hope this helps