General Mathematics

f = {(2,3) , (6,9) , (8,2) , (3,5)} is a function or not?

• True

• False

j = {(3,2) , (9,6) , (5,5), (3,6)} is a function or not?

• True

• False

Does the diagram represent a function?

• Yes

• No

• Maybe

• Perhaps?

g = {(5,5) , (6,6) , (7,7) , (8,8)} is a function? or not?

• Yes

• No

• Perhaps?

• Maybe.

i = {(5,2) , (5,6) , (5,9) , (5,8)} is a function or not?

• Yes

• No

• Maybe.

• In a way?

v = {(2,5) , (6,5) , (9,5) , (8,5)} is a function or not

• Yes

• No

• Maybe

Does the diagram shows a function or not?

• Yes

• No

• Probably.

Does the graph represents a function or not?

• Yes

• No

Does the graph represents a function or not?

• Yes

• No

Does the graph represents a function or not?

• No

• Yes