Can someone explain all 8 fully

Question Answered step-by-step Can someone explain all 8 fully Can someone explain all 8 fully Image transcription text1. If a = [1, 2] and b = [2, 7], find a + 2b. A 3 10 C [5, 16] B [6, 18] D 281 2. Which vector is collinear with [2, -3]? A[2, -6] C [12, 18] B [-2, -3] D [-4, 6] 3. Which vector is perpendicular to [m, n]? A [-m, -n] C [1, 1] B [n, m] D [-n,m] 4. A 10 N force is applied at 45 to the horizontal. Write this force as a Cartesian vector. A [10, 1… Show more… Show more Math Calculus MATH 215 Share QuestionEmailCopy link Comments (0)