Drevei9638 Drevei9638 27-05-2023 Mathematics contestada (a) Find the distance from the Q(-5,2, 9) to the line r(t) =< 5t +7, 2-t, 12t + 4 > (b) Find the distance from the point P(3, -5,2) to the plane 2x + 4y - 2 + 1 = 0.