The coordinates r(0,0), s(0,3), and t(4,0), are connected together on a graph. what three-dimensional solid would be formed when their shape is rotated about the y-axis?

Which of the following best summarizes the point of agreement?

These factors threaten north americas ecosystems

If we represent the solar system on a scale that allows us to walk from the sun to pluto in a few minutes, then a) the planets are microscopic and the stars are millions of miles away. b) the planets are the size of basketballs and the nearest stars are a few miles away. c) the planets are marble size or smaller and the nearest stars are thousands of miles away.