23rd October 2024

Answer all questions

1. A bag contains five black and six yellow balls. What is the probability of picking a yellow ball?

2. Write in standard form 134256.

3. If x = [1,3,5,7,9,11,13,15] find the truth set of x – 3 ≥ 10.

4. Solve 6 – 5x - 2x -1 + x = 2x
                10          5        3     5

5. Find the images of point D(4,6) under a reflection using
(a) the y-axis as mirror line
(b) the x-axis as mirror line


Sir Bernard (Nkwatia D/A JHS B)