The equation of the circle:

where:
(a; b) - coordinates of the center
r - a radius
Use:

We have:
Answer:The center: (-2; 4)The radius: r = 4
Answer:
See answers below.
Step-by-step explanation:
For formula to find the volume of rectangular prism is given below:

11. Putting the given values, we have:


5m the answer because the height of the cone
Answer:
A
Step-by-step explanation: