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:
y=0
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Slope intercept form is y=mx+b, where m represents slope and b is the y intercept. So, A would be the correct answer. Hope this helped!
Answer:
3.525 gal/person
Step-by-step explanation:
My class would consume 52.875 gallons
Answer:
You can't have a single answer.
Step-by-step explanation:
An indiviual equation can't be solved if it has 2 variables.
You can, however, graph it.
The line will create all the possible sets of answers for the problem.