1) Find the distance between the points. (1/2, 2/3), (5,2).
2) A soccer player passes the ball from a point that is 18 yards from the endline and 12 yards from the sideline. A teammate who is 42 yards from the same endline and 50 yards from the same sideline receives the pass. (See figure.) How long is the pass? (Round your answer to the nearest yard.
3) Identify any intercepts. (If an answer does not exist, enter DNE.)
y=x^3 + 3