Question: Thinking 2L Given .5? = (2, 5], .3E = (-5, 12) find the scalar projection of ion 5. [2 Marks] 22. If (-1, 3, 5]

 Thinking 2L Given .5? = (2, 5], .3E = (-5, 12)
find the scalar projection of ion 5". [2 Marks] 22. If (-1,

Thinking 2L Given .5? = (2, 5], .3E = (-5, 12) find the scalar projection of ion 5". [2 Marks] 22. If (-1, 3, 5] x {0, a, 1} = {-2, 1, -1}, determine a. [2 Marksl 23. Given if = [L T. 9] and. :3 = [-2. 5. -3] and W = [4, -6. 8]. a} Find the angle between 13 and W. [J Marksl b) Are the 1rectors if and i5 and W coplanar? Show your answer algebraically. [3 Marital

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