Question 4 Find the distance from the point (4,-7,0) to the line a(t) = (-5, -2, -1)t + (-1, -2, 2) . Question Help: Video Message instructor _ Post to forum Submit Question https://www.wamap.org/course/course.php?cid=33606 MacBook Pro esc C G Search or type URL @ # % 2 3 4 5 Q W m R tabQuestion 5 For the lines defined by the following four sets of symmetric equations 20 - 2 L1: y - 5 9 7 + 5 L2. y -4 18 28 -9 c- 11 L3: y - 26 2- 23 -27 21 27 x - 110 L4: y 89 z + 112 27 21 -27 Which of the lines are parallel? L1 L2 L3 Which of the lines are identical? 0 0 0 0 Question Help: Message instructor D Post to forum Submit Question https://www.wamap.org/course/course.php?cid=33606 MacBook P esc C G Search or type URL @ 2Question 6 The plane with normal vector (-6, -5, 8) containing the point (0,7,-2) has equation Ax + By + Cz = D If A = -6 find the following: B = C D Question Help: Video Message instructor D Post to forum Submit Question https://www.wamap.org/course/course.php?cid=33606 MacBook Pro esc C G Search or type URL .- # % & 2 4 5 Q W m R T Y tab D S F G H