Dear tutors,

Please help me. I am struggling on my task. I need to submit it soon (30mins left), so help me ASAP. I just need brief explanation and answers.

Always appreciate for all your helps.

Here is my question:

Question 1 2 pts Consider the following two lines in 3D space: L1 :F1(t) = (1,1,1) + t{1,1,1) L2 : age} = (1,1,1) + t{2, 1, 1) They are 0 parallel to each other 0 other 0 perpendicular to each other D Question 2 2 pts Consider the vector *3" = (2, _2, WEI) and the plane equation x + y + 32 = 5. The vector and the plane are 0 parallel 0 other 0 perpendicular