(x(t) Find a plane containing the point (2,-4,-2) and the line y(t) z(t) = = = 2 - 5t 4 - 3t 5- 4t

Find the distance from the point (-3,0,-7) to the line a(t)=<-3,0,-4>t + <0,7,-4>

Find the point of intersection for the lines (t) = (-7, -7, −9)t + (−3, 1, 3) and w(u) = (1, −5, −5)u + (17, 27, 35). x = У x =

Find the order of the equation. Do not explain. (a) + 2dy d³y d²y dx² dr dr³ (b) y" - 3y + 2y = x² (c) y - y¹ = 0 - (d) y"y (y)² = 2 + x = 0