(g = 9.31 ms'z) Question 1 a) Figure 5 shows a resultant vector, A at an angle 6 to the horizontal. Write expressions for Ax and Ay in terms of A and 6. [2] A Figure 5. Resultant vector b) A jogger runs 145m in a direction 20.0O east of north and then 105m in a direction 35.00 south of east. (i) Represent his resultant displacement using a suitable vector diagram. [3] (ii) Determine his northerly displacement from his starting point. [3] (iii) Hence, determine his resultant displacement from his starting point. [4]