Will give a diameter of a circle has endpoints p(-10, -2) and q(4, 6). a. find the center of the circle. b. find the radius. if your answer is not an integer, express it in radical form. c. write an equation for the circle. can someone explain how to do this?

In the figure below, ∠dec ≅ ∠dce, ∠b ≅ ∠f, and segment df is congruent to segment bd. point c is the point of intersection between segment ag and segment bd, while point e is the point of intersection between segment ag and segment df. the figure shows a polygon comprised of three triangles, abc, dec, and gfe. prove δabc ≅ δgfe.

Solve this problem! extra ! 3025/5.5 = a/90.75 / = fraction

Mama mia restaurant used 1 2 2 1 ? of their mozzarella cheese making pizza and the remaining 6 4 64 ounces making pasta. how many pounds of mozzarella cheese did mama mia start with?