JC Mathematics

(a) Using cover-up rule, we find that (b) Back to June Revision Exercise 4

You can find the solutions of all ten sets of the June Revision Exercise we did in class. Have fun! June Revision Exercise 1 June Revision Exercise 2 June Revision Exercise 3 June Revision [...]

(i) When When Using GC, When time interval between the first and second alarm. (iii) As which is impossible as the canal has only a fixed capacity of . Thus, the model is not valid for large [...]

(i) Given Given When Back to June Revision Exercise 3

(i) (ii) (iii) When Back to June Revision Exercise 3

When When Back to June Revision Exercise 3

(a) (b) (c) (i) (ii) (iii) Back to June Revision Exercise 3

(a)(i) Consider is a circle with centre Origin and radius . Thus, required area is the area of a quadrant with radius (ii) (b) Back to June Revision Exercise 3

(i) When Hence