Section 5.1 Scalar Product: Problem 11 [1 point} Results for Ibis submission Entered Answer Preview Result 17 1? 2T _ The answer above is NOT correct. Find a non-zero vector i perpendicular to he vectors Section 5.1 Scalar Product: Problem 13 {1 point} 2 Let L be the line in R3 that consists of all scalar multiples of the vector [1] . 3 Find the orthogonal projection of the vector v = [9] onto L. 2 proij = | | Section 5.1 Scalar Product: Problem 15 (1 point) 2 Let L be the line in IR that consists of all scalar multiples of the vector w = 1 3 Find the reflection of the vector v = 4 in the line L. reflection =Section 5.1 Scalar Product: Problem 16 (1 point) Find the point on the line y = 3x that is closest to the point P = (5, 5). Point=Section 5.1 Scalar Product: Problem 20 (1 point) Find the point on the line y = 2x + 1 that is closest to the point (1, 6). 19 Point = ( 5Section 5.1 Scalar Product: Problem 21 (1 point) -3 -7 Let y = 7 and u = 6 -6 Compute the distance d from y to the line through u and the origin. d 326 533 851 109 109 109Section 5.1 Scalar Product: Problem 8 (1 point) Results for this submission Entered Answer Preview Result 2.677945 2.677945 incorrect The answer above is NOT correct. Find the angle o between the vectors -3 and Enter your answer in radians. 0 = 2.677945