GAKENKE DISTRICT                                                                           date 15^th /04/2023

COKO SECTOR

GS RWAHI

MATHEMATICS MIDDTERM TEST    /40 MARks                             

INSTRUCTION: ATTEMPT ALL QUESTIONS

1.Given the function f(x) =2x -1 and g(x) = +2 /12MARKS

Find: a) fog(x)

1. b) gof(x)2
2. c) g(3)
3. d) Determine the inverse of f(x) =2x-1

2.Work out the following:  /10 MARKS

1. a)
2. b) – (+6)÷   x
3. Give 2 examples of linear equations /3MARKS
4. The vertices of a quadrilateral are: A(-7,-5) B(0,-5) C(7,7)    D(0,7)  /15MARKS
5. a) Using suitable scale , plot the points A,B,C and D.
6. b) Join the vertices of quadrilateral ABC and D , and state what kind of quadrilateral it is.
7. c) Find the coordinates of the intersection of the diagonals of ABC and D.

 GOOD FOR THOSE WHO ATTEND AND WORKIND HARD !!!!!!!!