C) f(x) is discontinuous at x=0

d) f(x) is discontinuous at x=2

 

(2)

1.8 Given: where

 

Selectoneof the following statements which fully describes the limit and continuity of f(x):

 

a)

 

b)

 

c)

 

d)

 

(2)

1.9 Given: and

 

Which one of the following is the correct result?

 

a)

 

b)

 

c)

 

d)

 

(2)

1.10 The diagram shows the graph of f(x):

 

 

 

Which one of the following statements correctly describes f(x)?

 

a) ; ;

b) ; ;

c) ; ;

d) f(x) has a ‘jump’ discontinuity at x=-3,