2. Create a vector diagram depicting the addition of the vectors = 12 m/s [N 30 E] and 78.0 m/s [W 15 S]. You do not need to calculate the resultant. Ensure your diagram includes the frame of reference. In SPH4U assignments, diagrams and graphs may be created electronically or drawn on paper, then inserted into your submission at the appropriate position. Ensure any paper responses are drawn with pen or dark pencil, then take a clear, well-lit photo or scan. (6 marks) 3. Given that vector w = 96.00 km [E 35 S], if [East] and [North] are positive, find the perpendicular components of the vector. (5 marks) 4. Use the sine and cosine law to add the vectors a = 12 N (E 12 S) and b= 80.0 N (S 20 E). (6 marks)