The large sphere has a diameter of 12. what is the volume of the shaded figure. express the answer in terms of 3.14

Why did the ice arena get so hot after the big game (this is math related google it to find the paper

How do you write a paragraph proof to prove that the corresponding angles shown are congruent

The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?