Practice package: Answer all questions. Make sure all answers are right. Give all my 9:20pmGrade 12 MCV4U1. I answered 12 questions but please confirm if right.

Question 7 (1 point) Saved . 2 . . _ . A hm: has slope and .r-Inlcrccpl 2. Fund a vector equation of the lune. 3 A [my] - [3.2]+:{2, 0] (. [my] _ [-2. ]+r[13] a [x.y][-2.o]+: g1] D [x.y]-[-2.n]+r[3,2] Q A O B O c @ D Question 8 (1 point) Saved There is no symmetric form for the equation of a plane. Question 9 (2 points) x = 1 + : Determine the distance between the point (4, 3, 2) and the plane y = 2 + s z=3+s+t Round your answer to 2 decimal places. A Question 10 (1 point) Saved A plane written in scalar form cannot be written in vector form. Question 11 (1 point) Saved Write the scalar equation of the line with normal vector F = [1, 3] and passing through the point (2. l l. A 2xy+1-U (' x+3y+l-U B x+3y-1-0 D 2x-y-l-U Question 19 (2 points) Saved Find a vector equation of the plane containing the line [x,y,z]=[1,3,5]+t[6,2,1] and parallel to the line [x,y,z]=[1,7,4]+s[1,2,3] Use NO SPACES. [x,y,z]=[1,3,5]+s[1,2,3]+t[6,2,1] 6/ Question 20 (2 points) x - 4 +! Determine the intersection point nl'thc linc y - l + 2: and the plane le + 6y+ 82 40 = U z - 5 + 3: Leave answer in the form: (1,1,1) with NO SPACES. Do not type spaces between the commas like (1, 1, 1) ['v