Question 1. Let P = (1,3,3) and 17" = (5,4,5). No justication is required in the following questions. 1.1. Give symmetric equations. for the line L determined by RE. 3 points 1.2. Give a parametrization t) of the line L determined by P. 171'. 3 points 1.3. Find a t0 such that (tn) = (9,5, T). 1 points: 1.4. Find symmetric equations for the line parallel to L and containing the point (1, 1,0}. 3 points 1.5. Give a parametrization of this line. 3 points